2475587894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{99079}}^1$

素因数の和:99156

約数の個数: 24

約数和(自身を含む): 4132230480

約数和(自身を除く): 1656642586

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 12493, 24986, 99079, 198158, 1288027, 2576054, 3071449, 6142898, 39928837, 79857674, 95214919, 190429838, 1237793947, 2475587894]

約数ペア:

[(1, 2475587894), (2, 1237793947), (13, 190429838), (26, 95214919), (31, 79857674), (62, 39928837), (403, 6142898), (806, 3071449), (961, 2576054), (1922, 1288027), (12493, 198158), (24986, 99079)]