8060551460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31002121}}^1$

素因数の和:31002143

約数の個数: 24

約数和(自身を含む): 18229247736

約数和(自身を除く): 10168696276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 31002121, 62004242, 124008484, 155010605, 310021210, 403027573, 620042420, 806055146, 1612110292, 2015137865, 4030275730, 8060551460]

約数ペア:

[(1, 8060551460), (2, 4030275730), (4, 2015137865), (5, 1612110292), (10, 806055146), (13, 620042420), (20, 403027573), (26, 310021210), (52, 155010605), (65, 124008484), (130, 62004242), (260, 31002121)]