2389512704

素因数分解:

$2^9\times {\mathrm{4667017}}^1$

素因数の和:4667035

約数の個数: 20

約数和(自身を含む): 4774359414

約数和(自身を除く): 2384846710

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4667017, 9334034, 18668068, 37336136, 74672272, 149344544, 298689088, 597378176, 1194756352, 2389512704]

約数ペア:

[(1, 2389512704), (2, 1194756352), (4, 597378176), (8, 298689088), (16, 149344544), (32, 74672272), (64, 37336136), (128, 18668068), (256, 9334034), (512, 4667017)]