2018640134

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{233693}}^1$

素因数の和:234319

約数の個数: 16

約数和(自身を含む): 3466149408

約数和(自身を除く): 1447509274

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 233693, 467386, 1635851, 3271702, 144188581, 288377162, 1009320067, 2018640134]

約数ペア:

[(1, 2018640134), (2, 1009320067), (7, 288377162), (14, 144188581), (617, 3271702), (1234, 1635851), (4319, 467386), (8638, 233693)]