2019955226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{31357}}^1$

素因数の和:32429

約数の個数: 16

約数和(自身を含む): 3130782720

約数和(自身を除く): 1110827494

約数列:

[1, 2, 31, 62, 1039, 2078, 31357, 32209, 62714, 64418, 972067, 1944134, 32579923, 65159846, 1009977613, 2019955226]

約数ペア:

[(1, 2019955226), (2, 1009977613), (31, 65159846), (62, 32579923), (1039, 1944134), (2078, 972067), (31357, 64418), (32209, 62714)]