2045673410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1093943}}^1$

素因数の和:1093978

約数の個数: 32

約数和(自身を含む): 4253254272

約数和(自身を除く): 2207580862

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 1093943, 2187886, 5469715, 10939430, 12033373, 18597031, 24066746, 37194062, 60166865, 92985155, 120333730, 185970310, 204567341, 409134682, 1022836705, 2045673410]

約数ペア:

[(1, 2045673410), (2, 1022836705), (5, 409134682), (10, 204567341), (11, 185970310), (17, 120333730), (22, 92985155), (34, 60166865), (55, 37194062), (85, 24066746), (110, 18597031), (170, 12033373), (187, 10939430), (374, 5469715), (935, 2187886), (1870, 1093943)]