2022884540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3262717}}^1$

素因数の和:3262757

約数の個数: 24

約数和(自身を含む): 4385092992

約数和(自身を除く): 2362208452

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3262717, 6525434, 13050868, 16313585, 32627170, 65254340, 101144227, 202288454, 404576908, 505721135, 1011442270, 2022884540]

約数ペア:

[(1, 2022884540), (2, 1011442270), (4, 505721135), (5, 404576908), (10, 202288454), (20, 101144227), (31, 65254340), (62, 32627170), (124, 16313585), (155, 13050868), (310, 6525434), (620, 3262717)]