2018065390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18346049}}^1$

素因数の和:18346067

約数の個数: 16

約数和(自身を含む): 3962746800

約数和(自身を除く): 1944681410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18346049, 36692098, 91730245, 183460490, 201806539, 403613078, 1009032695, 2018065390]

約数ペア:

[(1, 2018065390), (2, 1009032695), (5, 403613078), (10, 201806539), (11, 183460490), (22, 91730245), (55, 36692098), (110, 18346049)]