2494766010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{17957}}^1$

素因数の和:18399

約数の個数: 64

約数和(自身を含む): 6547630464

約数和(自身を除く): 4052864454

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 421, 842, 1263, 2105, 2526, 4210, 4631, 6315, 9262, 12630, 13893, 17957, 23155, 27786, 35914, 46310, 53871, 69465, 89785, 107742, 138930, 179570, 197527, 269355, 395054, 538710, 592581, 987635, 1185162, 1975270, 2962905, 5925810, 7559897, 15119794, 22679691, 37799485, 45359382, 75598970, 83158867, 113398455, 166317734, 226796910, 249476601, 415794335, 498953202, 831588670, 1247383005, 2494766010]

約数ペア:

[(1, 2494766010), (2, 1247383005), (3, 831588670), (5, 498953202), (6, 415794335), (10, 249476601), (11, 226796910), (15, 166317734), (22, 113398455), (30, 83158867), (33, 75598970), (55, 45359382), (66, 37799485), (110, 22679691), (165, 15119794), (330, 7559897), (421, 5925810), (842, 2962905), (1263, 1975270), (2105, 1185162), (2526, 987635), (4210, 592581), (4631, 538710), (6315, 395054), (9262, 269355), (12630, 197527), (13893, 179570), (17957, 138930), (23155, 107742), (27786, 89785), (35914, 69465), (46310, 53871)]