2250390532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{122597}}^1$

素因数の和:122967

約数の個数: 24

約数和(自身を含む): 4253169816

約数和(自身を除く): 2002779284

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 1412, 4589, 9178, 18356, 122597, 245194, 490388, 1593761, 3187522, 6375044, 43276741, 86553482, 173106964, 562597633, 1125195266, 2250390532]

約数ペア:

[(1, 2250390532), (2, 1125195266), (4, 562597633), (13, 173106964), (26, 86553482), (52, 43276741), (353, 6375044), (706, 3187522), (1412, 1593761), (4589, 490388), (9178, 245194), (18356, 122597)]