2103752018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1\times {\mathrm{16693}}^1$

素因数の和:17789

約数の個数: 16

約数和(自身を含む): 3210656856

約数和(自身を除く): 1106904838

約数列:

[1, 2, 61, 122, 1033, 2066, 16693, 33386, 63013, 126026, 1018273, 2036546, 17243869, 34487738, 1051876009, 2103752018]

約数ペア:

[(1, 2103752018), (2, 1051876009), (61, 34487738), (122, 17243869), (1033, 2036546), (2066, 1018273), (16693, 126026), (33386, 63013)]