2785291232

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1426891}}^1$

素因数の和:1426962

約数の個数: 24

約数和(自身を含む): 5573440152

約数和(自身を除く): 2788148920

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 1426891, 2853782, 5707564, 11415128, 22830256, 45660512, 87040351, 174080702, 348161404, 696322808, 1392645616, 2785291232]

約数ペア:

[(1, 2785291232), (2, 1392645616), (4, 696322808), (8, 348161404), (16, 174080702), (32, 87040351), (61, 45660512), (122, 22830256), (244, 11415128), (488, 5707564), (976, 2853782), (1952, 1426891)]