2013643648

素因数分解:

$2^7\times {\mathrm{15731591}}^1$

素因数の和:15731605

約数の個数: 16

約数和(自身を含む): 4011555960

約数和(自身を除く): 1997912312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15731591, 31463182, 62926364, 125852728, 251705456, 503410912, 1006821824, 2013643648]

約数ペア:

[(1, 2013643648), (2, 1006821824), (4, 503410912), (8, 251705456), (16, 125852728), (32, 62926364), (64, 31463182), (128, 15731591)]