2103928

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{3329}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 3996000

約数和(自身を除く): 1892072

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 3329, 6658, 13316, 26632, 262991, 525982, 1051964, 2103928]

約数ペア:

[(1, 2103928), (2, 1051964), (4, 525982), (8, 262991), (79, 26632), (158, 13316), (316, 6658), (632, 3329)]