2241080

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 5086800

約数和(自身を除く): 2845720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 313, 358, 626, 716, 895, 1252, 1432, 1565, 1790, 2504, 3130, 3580, 6260, 7160, 12520, 56027, 112054, 224108, 280135, 448216, 560270, 1120540, 2241080]

約数ペア:

[(1, 2241080), (2, 1120540), (4, 560270), (5, 448216), (8, 280135), (10, 224108), (20, 112054), (40, 56027), (179, 12520), (313, 7160), (358, 6260), (626, 3580), (716, 3130), (895, 2504), (1252, 1790), (1432, 1565)]