2402864

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:1988

約数の個数: 20

約数和(自身を含む): 4716960

約数和(自身を除く): 2314096

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1901, 3802, 7604, 15208, 30416, 150179, 300358, 600716, 1201432, 2402864]

約数ペア:

[(1, 2402864), (2, 1201432), (4, 600716), (8, 300358), (16, 150179), (79, 30416), (158, 15208), (316, 7604), (632, 3802), (1264, 1901)]