2912484757

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{16943}}^1$

素因数の和:18852

約数の個数: 16

約数和(自身を含む): 3586705920

約数和(自身を除く): 674221163

約数列:

[1, 7, 13, 91, 1889, 13223, 16943, 24557, 118601, 171899, 220259, 1541813, 32005327, 224037289, 416069251, 2912484757]

約数ペア:

[(1, 2912484757), (7, 416069251), (13, 224037289), (91, 32005327), (1889, 1541813), (13223, 220259), (16943, 171899), (24557, 118601)]