30876134

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 47029248

約数和(自身を除く): 16153114

約数列:

[1, 2, 107, 214, 223, 446, 647, 1294, 23861, 47722, 69229, 138458, 144281, 288562, 15438067, 30876134]

約数ペア:

[(1, 30876134), (2, 15438067), (107, 288562), (214, 144281), (223, 138458), (446, 69229), (647, 47722), (1294, 23861)]