2000310016

素因数分解:

$2^8\times {\mathrm{7813711}}^1$

素因数の和:7813727

約数の個数: 18

約数和(自身を含む): 3992806832

約数和(自身を除く): 1992496816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 7813711, 15627422, 31254844, 62509688, 125019376, 250038752, 500077504, 1000155008, 2000310016]

約数ペア:

[(1, 2000310016), (2, 1000155008), (4, 500077504), (8, 250038752), (16, 125019376), (32, 62509688), (64, 31254844), (128, 15627422), (256, 7813711)]