2099760442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{27367}}^1$

素因数の和:27622

約数の個数: 24

約数和(自身を含む): 3425707296

約数和(自身を除く): 1325946854

約数列:

[1, 2, 13, 26, 169, 227, 338, 454, 2951, 5902, 27367, 38363, 54734, 76726, 355771, 711542, 4625023, 6212309, 9250046, 12424618, 80760017, 161520034, 1049880221, 2099760442]

約数ペア:

[(1, 2099760442), (2, 1049880221), (13, 161520034), (26, 80760017), (169, 12424618), (227, 9250046), (338, 6212309), (454, 4625023), (2951, 711542), (5902, 355771), (27367, 76726), (38363, 54734)]