2023440128

素因数分解:

$2^8\times {\mathrm{7904063}}^1$

素因数の和:7904079

約数の個数: 18

約数和(自身を含む): 4038976704

約数和(自身を除く): 2015536576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 7904063, 15808126, 31616252, 63232504, 126465008, 252930016, 505860032, 1011720064, 2023440128]

約数ペア:

[(1, 2023440128), (2, 1011720064), (4, 505860032), (8, 252930016), (16, 126465008), (32, 63232504), (64, 31616252), (128, 15808126), (256, 7904063)]