30498704

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{7417}}^1$

素因数の和:7682

約数の個数: 20

約数和(自身を含む): 59329164

約数和(自身を除く): 28830460

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 7417, 14834, 29668, 59336, 118672, 1906169, 3812338, 7624676, 15249352, 30498704]

約数ペア:

[(1, 30498704), (2, 15249352), (4, 7624676), (8, 3812338), (16, 1906169), (257, 118672), (514, 59336), (1028, 29668), (2056, 14834), (4112, 7417)]