2943292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 5668992

約数和(自身を除く): 2725700

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 443, 604, 886, 1661, 1772, 3322, 4873, 6644, 9746, 19492, 66893, 133786, 267572, 735823, 1471646, 2943292]

約数ペア:

[(1, 2943292), (2, 1471646), (4, 735823), (11, 267572), (22, 133786), (44, 66893), (151, 19492), (302, 9746), (443, 6644), (604, 4873), (886, 3322), (1661, 1772)]