1301774210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{15551}}^1$

素因数の和:16330

約数の個数: 32

約数和(自身を含む): 2559734784

約数和(自身を除く): 1257960574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 761, 1522, 3805, 7610, 8371, 15551, 16742, 31102, 41855, 77755, 83710, 155510, 171061, 342122, 855305, 1710610, 11834311, 23668622, 59171555, 118343110, 130177421, 260354842, 650887105, 1301774210]

約数ペア:

[(1, 1301774210), (2, 650887105), (5, 260354842), (10, 130177421), (11, 118343110), (22, 59171555), (55, 23668622), (110, 11834311), (761, 1710610), (1522, 855305), (3805, 342122), (7610, 171061), (8371, 155510), (15551, 83710), (16742, 77755), (31102, 41855)]