30640983402

素因数分解:

$2^1\times 3^1\times {\mathrm{7523}}^1\times {\mathrm{678829}}^1$

素因数の和:686357

約数の個数: 16

約数和(自身を含む): 61290203040

約数和(自身を除く): 30649219638

約数列:

[1, 2, 3, 6, 7523, 15046, 22569, 45138, 678829, 1357658, 2036487, 4072974, 5106830567, 10213661134, 15320491701, 30640983402]

約数ペア:

[(1, 30640983402), (2, 15320491701), (3, 10213661134), (6, 5106830567), (7523, 4072974), (15046, 2036487), (22569, 1357658), (45138, 678829)]