6465610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 12515472

約数和(自身を除く): 6049862

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 521, 730, 1042, 1241, 2482, 2605, 5210, 6205, 8857, 12410, 17714, 38033, 44285, 76066, 88570, 190165, 380330, 646561, 1293122, 3232805, 6465610]

約数ペア:

[(1, 6465610), (2, 3232805), (5, 1293122), (10, 646561), (17, 380330), (34, 190165), (73, 88570), (85, 76066), (146, 44285), (170, 38033), (365, 17714), (521, 12410), (730, 8857), (1042, 6205), (1241, 5210), (2482, 2605)]