2020657410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:757

約数の個数: 192

約数和(自身を含む): 5849625600

約数和(自身を除く): 3828968190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 83, 90, 95, 114, 115, 138, 166, 171, 190, 207, 230, 249, 285, 342, 345, 414, 415, 437, 498, 570, 619, 690, 747, 830, 855, 874, 1035, 1238, 1245, 1311, 1494, 1577, 1710, 1857, 1909, 2070, 2185, 2490, 2622, 3095, 3154, 3714, 3735, 3818, 3933, 4370, 4731, 5571, 5727, 6190, 6555, 7470, 7866, 7885, 9285, 9462, 9545, 11142, 11454, 11761, 13110, 14193, 14237, 15770, 17181, 18570, 19090, 19665, 23522, 23655, 27855, 28386, 28474, 28635, 34362, 35283, 36271, 39330, 42711, 47310, 51377, 55710, 57270, 58805, 70566, 70965, 71185, 72542, 85422, 85905, 102754, 105849, 108813, 117610, 128133, 141930, 142370, 154131, 171810, 176415, 181355, 211698, 213555, 217626, 256266, 256885, 270503, 308262, 326439, 352830, 362710, 427110, 462393, 513770, 529245, 541006, 544065, 640665, 652878, 770655, 811509, 924786, 976163, 1058490, 1088130, 1181671, 1281330, 1352515, 1541310, 1623018, 1632195, 1952326, 2311965, 2363342, 2434527, 2705030, 2928489, 3264390, 3545013, 4057545, 4623930, 4869054, 4880815, 5856978, 5908355, 7090026, 8115090, 8785467, 9761630, 10635039, 11816710, 12172635, 14642445, 17570934, 17725065, 21270078, 22451749, 24345270, 29284890, 35450130, 43927335, 44903498, 53175195, 67355247, 87854670, 106350390, 112258745, 134710494, 202065741, 224517490, 336776235, 404131482, 673552470, 1010328705, 2020657410]

約数ペア:

[(1, 2020657410), (2, 1010328705), (3, 673552470), (5, 404131482), (6, 336776235), (9, 224517490), (10, 202065741), (15, 134710494), (18, 112258745), (19, 106350390), (23, 87854670), (30, 67355247), (38, 53175195), (45, 44903498), (46, 43927335), (57, 35450130), (69, 29284890), (83, 24345270), (90, 22451749), (95, 21270078), (114, 17725065), (115, 17570934), (138, 14642445), (166, 12172635), (171, 11816710), (190, 10635039), (207, 9761630), (230, 8785467), (249, 8115090), (285, 7090026), (342, 5908355), (345, 5856978), (414, 4880815), (415, 4869054), (437, 4623930), (498, 4057545), (570, 3545013), (619, 3264390), (690, 2928489), (747, 2705030), (830, 2434527), (855, 2363342), (874, 2311965), (1035, 1952326), (1238, 1632195), (1245, 1623018), (1311, 1541310), (1494, 1352515), (1577, 1281330), (1710, 1181671), (1857, 1088130), (1909, 1058490), (2070, 976163), (2185, 924786), (2490, 811509), (2622, 770655), (3095, 652878), (3154, 640665), (3714, 544065), (3735, 541006), (3818, 529245), (3933, 513770), (4370, 462393), (4731, 427110), (5571, 362710), (5727, 352830), (6190, 326439), (6555, 308262), (7470, 270503), (7866, 256885), (7885, 256266), (9285, 217626), (9462, 213555), (9545, 211698), (11142, 181355), (11454, 176415), (11761, 171810), (13110, 154131), (14193, 142370), (14237, 141930), (15770, 128133), (17181, 117610), (18570, 108813), (19090, 105849), (19665, 102754), (23522, 85905), (23655, 85422), (27855, 72542), (28386, 71185), (28474, 70965), (28635, 70566), (34362, 58805), (35283, 57270), (36271, 55710), (39330, 51377), (42711, 47310)]