2912087294

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4231}}^1$

素因数の和:4472

約数の個数: 32

約数和(自身を含む): 4585185792

約数和(自身を除く): 1673098498

約数列:

[1, 2, 37, 71, 74, 131, 142, 262, 2627, 4231, 4847, 5254, 8462, 9301, 9694, 18602, 156547, 300401, 313094, 344137, 554261, 600802, 688274, 1108522, 11114837, 20507657, 22229674, 39352531, 41015314, 78705062, 1456043647, 2912087294]

約数ペア:

[(1, 2912087294), (2, 1456043647), (37, 78705062), (71, 41015314), (74, 39352531), (131, 22229674), (142, 20507657), (262, 11114837), (2627, 1108522), (4231, 688274), (4847, 600802), (5254, 554261), (8462, 344137), (9301, 313094), (9694, 300401), (18602, 156547)]