4812770

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1997}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 8703288

約数和(自身を除く): 3890518

約数列:

[1, 2, 5, 10, 241, 482, 1205, 1997, 2410, 3994, 9985, 19970, 481277, 962554, 2406385, 4812770]

約数ペア:

[(1, 4812770), (2, 2406385), (5, 962554), (10, 481277), (241, 19970), (482, 9985), (1205, 3994), (1997, 2410)]