4860140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5927}}^1$

素因数の和:5977

約数の個数: 24

約数和(自身を含む): 10456992

約数和(自身を除く): 5596852

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 5927, 11854, 23708, 29635, 59270, 118540, 243007, 486014, 972028, 1215035, 2430070, 4860140]

約数ペア:

[(1, 4860140), (2, 2430070), (4, 1215035), (5, 972028), (10, 486014), (20, 243007), (41, 118540), (82, 59270), (164, 29635), (205, 23708), (410, 11854), (820, 5927)]