30461392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{146449}}^1$

素因数の和:146470

約数の個数: 20

約数和(自身を含む): 63559300

約数和(自身を除く): 33097908

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 146449, 292898, 585796, 1171592, 1903837, 2343184, 3807674, 7615348, 15230696, 30461392]

約数ペア:

[(1, 30461392), (2, 15230696), (4, 7615348), (8, 3807674), (13, 2343184), (16, 1903837), (26, 1171592), (52, 585796), (104, 292898), (208, 146449)]