2018539904

素因数分解:

$2^7\times {\mathrm{15769843}}^1$

素因数の和:15769857

約数の個数: 16

約数和(自身を含む): 4021310220

約数和(自身を除く): 2002770316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15769843, 31539686, 63079372, 126158744, 252317488, 504634976, 1009269952, 2018539904]

約数ペア:

[(1, 2018539904), (2, 1009269952), (4, 504634976), (8, 252317488), (16, 126158744), (32, 63079372), (64, 31539686), (128, 15769843)]