30951568432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113792531}}^1$

素因数の和:113792556

約数の個数: 20

約数和(自身を含む): 63496232856

約数和(自身を除く): 32544664424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 113792531, 227585062, 455170124, 910340248, 1820680496, 1934473027, 3868946054, 7737892108, 15475784216, 30951568432]

約数ペア:

[(1, 30951568432), (2, 15475784216), (4, 7737892108), (8, 3868946054), (16, 1934473027), (17, 1820680496), (34, 910340248), (68, 455170124), (136, 227585062), (272, 113792531)]