2019310096

素因数分解:

$2^4\times {\mathrm{2243}}^1\times {\mathrm{56267}}^1$

素因数の和:58518

約数の個数: 20

約数和(自身を含む): 3914227152

約数和(自身を除く): 1894917056

約数列:

[1, 2, 4, 8, 16, 2243, 4486, 8972, 17944, 35888, 56267, 112534, 225068, 450136, 900272, 126206881, 252413762, 504827524, 1009655048, 2019310096]

約数ペア:

[(1, 2019310096), (2, 1009655048), (4, 504827524), (8, 252413762), (16, 126206881), (2243, 900272), (4486, 450136), (8972, 225068), (17944, 112534), (35888, 56267)]