2874988798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{289759}}^1$

素因数の和:289824

約数の個数: 24

約数和(自身を含む): 4855798080

約数和(自身を除く): 1980809282

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 289759, 579518, 3187349, 6374698, 11880119, 23760238, 35060839, 70121678, 130681309, 261362618, 1437494399, 2874988798]

約数ペア:

[(1, 2874988798), (2, 1437494399), (11, 261362618), (22, 130681309), (41, 70121678), (82, 35060839), (121, 23760238), (242, 11880119), (451, 6374698), (902, 3187349), (4961, 579518), (9922, 289759)]