2010661930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{9643}}^1$

素因数の和:10398

約数の個数: 32

約数和(自身を含む): 3749587200

約数和(自身を除く): 1738925270

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 719, 1438, 3595, 7190, 9643, 19286, 20851, 41702, 48215, 96430, 104255, 208510, 279647, 559294, 1398235, 2796470, 6933317, 13866634, 34666585, 69333170, 201066193, 402132386, 1005330965, 2010661930]

約数ペア:

[(1, 2010661930), (2, 1005330965), (5, 402132386), (10, 201066193), (29, 69333170), (58, 34666585), (145, 13866634), (290, 6933317), (719, 2796470), (1438, 1398235), (3595, 559294), (7190, 279647), (9643, 208510), (19286, 104255), (20851, 96430), (41702, 48215)]