20451036

素因数分解:

$2^2\times 3^1\times {\mathrm{907}}^1\times {\mathrm{1879}}^1$

素因数の和:2793

約数の個数: 24

約数和(自身を含む): 47797120

約数和(自身を除く): 27346084

約数列:

[1, 2, 3, 4, 6, 12, 907, 1814, 1879, 2721, 3628, 3758, 5442, 5637, 7516, 10884, 11274, 22548, 1704253, 3408506, 5112759, 6817012, 10225518, 20451036]

約数ペア:

[(1, 20451036), (2, 10225518), (3, 6817012), (4, 5112759), (6, 3408506), (12, 1704253), (907, 22548), (1814, 11274), (1879, 10884), (2721, 7516), (3628, 5637), (3758, 5442)]