2016993028

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{1201}}^1\times {\mathrm{4157}}^1$

素因数の和:5463

約数の個数: 24

約数和(自身を含む): 3568512024

約数和(自身を除く): 1551518996

約数列:

[1, 2, 4, 101, 202, 404, 1201, 2402, 4157, 4804, 8314, 16628, 121301, 242602, 419857, 485204, 839714, 1679428, 4992557, 9985114, 19970228, 504248257, 1008496514, 2016993028]

約数ペア:

[(1, 2016993028), (2, 1008496514), (4, 504248257), (101, 19970228), (202, 9985114), (404, 4992557), (1201, 1679428), (2402, 839714), (4157, 485204), (4804, 419857), (8314, 242602), (16628, 121301)]