2044245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19469}}^1$

素因数の和:19484

約数の個数: 16

約数和(自身を含む): 3738240

約数和(自身を除く): 1693995

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 19469, 58407, 97345, 136283, 292035, 408849, 681415, 2044245]

約数ペア:

[(1, 2044245), (3, 681415), (5, 408849), (7, 292035), (15, 136283), (21, 97345), (35, 58407), (105, 19469)]