2620403604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3319}}^1$

素因数の和:3590

約数の個数: 144

約数和(自身を含む): 8188660480

約数和(自身を除く): 5568256876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 241, 252, 273, 364, 468, 482, 546, 723, 819, 964, 1092, 1446, 1638, 1687, 2169, 2892, 3133, 3276, 3319, 3374, 4338, 5061, 6266, 6638, 6748, 8676, 9399, 9957, 10122, 12532, 13276, 15183, 18798, 19914, 20244, 21931, 23233, 28197, 29871, 30366, 37596, 39828, 43147, 43862, 46466, 56394, 59742, 60732, 65793, 69699, 86294, 87724, 92932, 112788, 119484, 129441, 131586, 139398, 172588, 197379, 209097, 258882, 263172, 278796, 302029, 388323, 394758, 418194, 517764, 604058, 776646, 789516, 799879, 836388, 906087, 1208116, 1553292, 1599758, 1812174, 2399637, 2718261, 3199516, 3624348, 4799274, 5436522, 5599153, 7198911, 9598548, 10398427, 10873044, 11198306, 14397822, 16797459, 20796854, 22396612, 28795644, 31195281, 33594918, 41593708, 50392377, 62390562, 67189836, 72788989, 93585843, 100784754, 124781124, 145577978, 187171686, 201569508, 218366967, 291155956, 374343372, 436733934, 655100901, 873467868, 1310201802, 2620403604]

約数ペア:

[(1, 2620403604), (2, 1310201802), (3, 873467868), (4, 655100901), (6, 436733934), (7, 374343372), (9, 291155956), (12, 218366967), (13, 201569508), (14, 187171686), (18, 145577978), (21, 124781124), (26, 100784754), (28, 93585843), (36, 72788989), (39, 67189836), (42, 62390562), (52, 50392377), (63, 41593708), (78, 33594918), (84, 31195281), (91, 28795644), (117, 22396612), (126, 20796854), (156, 16797459), (182, 14397822), (234, 11198306), (241, 10873044), (252, 10398427), (273, 9598548), (364, 7198911), (468, 5599153), (482, 5436522), (546, 4799274), (723, 3624348), (819, 3199516), (964, 2718261), (1092, 2399637), (1446, 1812174), (1638, 1599758), (1687, 1553292), (2169, 1208116), (2892, 906087), (3133, 836388), (3276, 799879), (3319, 789516), (3374, 776646), (4338, 604058), (5061, 517764), (6266, 418194), (6638, 394758), (6748, 388323), (8676, 302029), (9399, 278796), (9957, 263172), (10122, 258882), (12532, 209097), (13276, 197379), (15183, 172588), (18798, 139398), (19914, 131586), (20244, 129441), (21931, 119484), (23233, 112788), (28197, 92932), (29871, 87724), (30366, 86294), (37596, 69699), (39828, 65793), (43147, 60732), (43862, 59742), (46466, 56394)]