2783011284

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{547}}^1$

素因数の和:987

約数の個数: 120

約数和(自身を含む): 7485907968

約数和(自身を除く): 4702896684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 383, 492, 547, 738, 766, 1094, 1107, 1149, 1476, 1532, 1641, 2188, 2214, 2298, 3282, 3321, 3447, 4428, 4596, 4923, 6564, 6642, 6894, 9846, 10341, 13284, 13788, 14769, 15703, 19692, 20682, 22427, 29538, 31023, 31406, 41364, 44307, 44854, 47109, 59076, 62046, 62812, 67281, 88614, 89708, 94218, 124092, 134562, 141327, 177228, 188436, 201843, 209501, 269124, 282654, 403686, 419002, 423981, 565308, 605529, 628503, 807372, 838004, 847962, 1211058, 1257006, 1271943, 1695924, 1816587, 1885509, 2422116, 2514012, 2543886, 3633174, 3771018, 5087772, 5656527, 7266348, 7542036, 8589541, 11313054, 16969581, 17179082, 22626108, 25768623, 33939162, 34358164, 51537246, 67878324, 77305869, 103074492, 154611738, 231917607, 309223476, 463835214, 695752821, 927670428, 1391505642, 2783011284]

約数ペア:

[(1, 2783011284), (2, 1391505642), (3, 927670428), (4, 695752821), (6, 463835214), (9, 309223476), (12, 231917607), (18, 154611738), (27, 103074492), (36, 77305869), (41, 67878324), (54, 51537246), (81, 34358164), (82, 33939162), (108, 25768623), (123, 22626108), (162, 17179082), (164, 16969581), (246, 11313054), (324, 8589541), (369, 7542036), (383, 7266348), (492, 5656527), (547, 5087772), (738, 3771018), (766, 3633174), (1094, 2543886), (1107, 2514012), (1149, 2422116), (1476, 1885509), (1532, 1816587), (1641, 1695924), (2188, 1271943), (2214, 1257006), (2298, 1211058), (3282, 847962), (3321, 838004), (3447, 807372), (4428, 628503), (4596, 605529), (4923, 565308), (6564, 423981), (6642, 419002), (6894, 403686), (9846, 282654), (10341, 269124), (13284, 209501), (13788, 201843), (14769, 188436), (15703, 177228), (19692, 141327), (20682, 134562), (22427, 124092), (29538, 94218), (31023, 89708), (31406, 88614), (41364, 67281), (44307, 62812), (44854, 62046), (47109, 59076)]