4812580

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5869}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 10354680

約数和(自身を除く): 5542100

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5869, 11738, 23476, 29345, 58690, 117380, 240629, 481258, 962516, 1203145, 2406290, 4812580]

約数ペア:

[(1, 4812580), (2, 2406290), (4, 1203145), (5, 962516), (10, 481258), (20, 240629), (41, 117380), (82, 58690), (164, 29345), (205, 23476), (410, 11738), (820, 5869)]