2018144514

素因数分解:

$2^1\times 3^1\times {\mathrm{6481}}^1\times {\mathrm{51899}}^1$

素因数の和:58385

約数の個数: 16

約数和(自身を含む): 4036989600

約数和(自身を除く): 2018845086

約数列:

[1, 2, 3, 6, 6481, 12962, 19443, 38886, 51899, 103798, 155697, 311394, 336357419, 672714838, 1009072257, 2018144514]

約数ペア:

[(1, 2018144514), (2, 1009072257), (3, 672714838), (6, 336357419), (6481, 311394), (12962, 155697), (19443, 103798), (38886, 51899)]