2421022210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2350507}}^1$

素因数の和:2350617

約数の個数: 16

約数和(自身を含む): 4400150976

約数和(自身を除く): 1979128766

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 2350507, 4701014, 11752535, 23505070, 242102221, 484204442, 1210511105, 2421022210]

約数ペア:

[(1, 2421022210), (2, 1210511105), (5, 484204442), (10, 242102221), (103, 23505070), (206, 11752535), (515, 4701014), (1030, 2350507)]