2238861824

素因数分解:

$2^9\times {\mathrm{4372777}}^1$

素因数の和:4372795

約数の個数: 20

約数和(自身を含む): 4473351894

約数和(自身を除く): 2234490070

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4372777, 8745554, 17491108, 34982216, 69964432, 139928864, 279857728, 559715456, 1119430912, 2238861824]

約数ペア:

[(1, 2238861824), (2, 1119430912), (4, 559715456), (8, 279857728), (16, 139928864), (32, 69964432), (64, 34982216), (128, 17491108), (256, 8745554), (512, 4372777)]