4617190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1279}}^1$

素因数の和:1324

約数の個数: 24

約数和(自身を含む): 8778240

約数和(自身を除く): 4161050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1279, 1805, 2558, 3610, 6395, 12790, 24301, 48602, 121505, 243010, 461719, 923438, 2308595, 4617190]

約数ペア:

[(1, 4617190), (2, 2308595), (5, 923438), (10, 461719), (19, 243010), (38, 121505), (95, 48602), (190, 24301), (361, 12790), (722, 6395), (1279, 3610), (1805, 2558)]