2698736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5441}}^1$

素因数の和:5480

約数の個数: 20

約数和(自身を含む): 5398464

約数和(自身を除く): 2699728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5441, 10882, 21764, 43528, 87056, 168671, 337342, 674684, 1349368, 2698736]

約数ペア:

[(1, 2698736), (2, 1349368), (4, 674684), (8, 337342), (16, 168671), (31, 87056), (62, 43528), (124, 21764), (248, 10882), (496, 5441)]