888941930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{45751}}^1$

素因数の和:45854

約数の個数: 32

約数和(自身を含む): 1680013440

約数和(自身を除く): 791071510

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 9715, 19430, 45751, 91502, 228755, 457510, 1326779, 2653558, 3065317, 6130634, 6633895, 13267790, 15326585, 30653170, 88894193, 177788386, 444470965, 888941930]

約数ペア:

[(1, 888941930), (2, 444470965), (5, 177788386), (10, 88894193), (29, 30653170), (58, 15326585), (67, 13267790), (134, 6633895), (145, 6130634), (290, 3065317), (335, 2653558), (670, 1326779), (1943, 457510), (3886, 228755), (9715, 91502), (19430, 45751)]