2718883990

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1166903}}^1$

素因数の和:1167143

約数の個数: 16

約数和(自身を含む): 4914999648

約数和(自身を除く): 2196115658

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 1166903, 2333806, 5834515, 11669030, 271888399, 543776798, 1359441995, 2718883990]

約数ペア:

[(1, 2718883990), (2, 1359441995), (5, 543776798), (10, 271888399), (233, 11669030), (466, 5834515), (1165, 2333806), (2330, 1166903)]