2761629296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5567801}}^1$

素因数の和:5567840

約数の個数: 20

約数和(自身を含む): 5523259584

約数和(自身を除く): 2761630288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5567801, 11135602, 22271204, 44542408, 89084816, 172601831, 345203662, 690407324, 1380814648, 2761629296]

約数ペア:

[(1, 2761629296), (2, 1380814648), (4, 690407324), (8, 345203662), (16, 172601831), (31, 89084816), (62, 44542408), (124, 22271204), (248, 11135602), (496, 5567801)]