2005430068

素因数分解:

$2^2\times {\mathrm{233}}^1\times {\mathrm{409}}^1\times {\mathrm{5261}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 3533853960

約数和(自身を除く): 1528423892

約数列:

[1, 2, 4, 233, 409, 466, 818, 932, 1636, 5261, 10522, 21044, 95297, 190594, 381188, 1225813, 2151749, 2451626, 4303498, 4903252, 8606996, 501357517, 1002715034, 2005430068]

約数ペア:

[(1, 2005430068), (2, 1002715034), (4, 501357517), (233, 8606996), (409, 4903252), (466, 4303498), (818, 2451626), (932, 2151749), (1636, 1225813), (5261, 381188), (10522, 190594), (21044, 95297)]