2017902464

素因数分解:

$2^7\times {\mathrm{15764863}}^1$

素因数の和:15764877

約数の個数: 16

約数和(自身を含む): 4020040320

約数和(自身を除く): 2002137856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15764863, 31529726, 63059452, 126118904, 252237808, 504475616, 1008951232, 2017902464]

約数ペア:

[(1, 2017902464), (2, 1008951232), (4, 504475616), (8, 252237808), (16, 126118904), (32, 63059452), (64, 31529726), (128, 15764863)]