2131364874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15444673}}^1$

素因数の和:15444701

約数の個数: 16

約数和(自身を含む): 4448066112

約数和(自身を除く): 2316701238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 15444673, 30889346, 46334019, 92668038, 355227479, 710454958, 1065682437, 2131364874]

約数ペア:

[(1, 2131364874), (2, 1065682437), (3, 710454958), (6, 355227479), (23, 92668038), (46, 46334019), (69, 30889346), (138, 15444673)]