1717719330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{2393}}^1$

素因数の和:2811

約数の個数: 64

約数和(自身を含む): 4194747648

約数和(自身を除く): 2477028318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 337, 355, 426, 674, 710, 1011, 1065, 1685, 2022, 2130, 2393, 3370, 4786, 5055, 7179, 10110, 11965, 14358, 23927, 23930, 35895, 47854, 71781, 71790, 119635, 143562, 169903, 239270, 339806, 358905, 509709, 717810, 806441, 849515, 1019418, 1612882, 1699030, 2419323, 2548545, 4032205, 4838646, 5097090, 8064410, 12096615, 24193230, 57257311, 114514622, 171771933, 286286555, 343543866, 572573110, 858859665, 1717719330]

約数ペア:

[(1, 1717719330), (2, 858859665), (3, 572573110), (5, 343543866), (6, 286286555), (10, 171771933), (15, 114514622), (30, 57257311), (71, 24193230), (142, 12096615), (213, 8064410), (337, 5097090), (355, 4838646), (426, 4032205), (674, 2548545), (710, 2419323), (1011, 1699030), (1065, 1612882), (1685, 1019418), (2022, 849515), (2130, 806441), (2393, 717810), (3370, 509709), (4786, 358905), (5055, 339806), (7179, 239270), (10110, 169903), (11965, 143562), (14358, 119635), (23927, 71790), (23930, 71781), (35895, 47854)]