2022104450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2128531}}^1$

素因数の和:2128562

約数の個数: 24

約数和(自身を含む): 3959069520

約数和(自身を除く): 1936965070

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2128531, 4257062, 10642655, 21285310, 40442089, 53213275, 80884178, 106426550, 202210445, 404420890, 1011052225, 2022104450]

約数ペア:

[(1, 2022104450), (2, 1011052225), (5, 404420890), (10, 202210445), (19, 106426550), (25, 80884178), (38, 53213275), (50, 40442089), (95, 21285310), (190, 10642655), (475, 4257062), (950, 2128531)]