2023531540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5325083}}^1$

素因数の和:5325111

約数の個数: 24

約数和(自身を含む): 4473070560

約数和(自身を除く): 2449539020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5325083, 10650166, 21300332, 26625415, 53250830, 101176577, 106501660, 202353154, 404706308, 505882885, 1011765770, 2023531540]

約数ペア:

[(1, 2023531540), (2, 1011765770), (4, 505882885), (5, 404706308), (10, 202353154), (19, 106501660), (20, 101176577), (38, 53250830), (76, 26625415), (95, 21300332), (190, 10650166), (380, 5325083)]