2501888638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{2617}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 3969725760

約数和(自身を除く): 1467837122

約数列:

[1, 2, 29, 53, 58, 106, 311, 622, 1537, 2617, 3074, 5234, 9019, 16483, 18038, 32966, 75893, 138701, 151786, 277402, 478007, 813887, 956014, 1627774, 4022329, 8044658, 23602723, 43136011, 47205446, 86272022, 1250944319, 2501888638]

約数ペア:

[(1, 2501888638), (2, 1250944319), (29, 86272022), (53, 47205446), (58, 43136011), (106, 23602723), (311, 8044658), (622, 4022329), (1537, 1627774), (2617, 956014), (3074, 813887), (5234, 478007), (9019, 277402), (16483, 151786), (18038, 138701), (32966, 75893)]