1622339210

素因数分解:

$2^1\times 5^1\times {\mathrm{20297}}^1\times {\mathrm{7993}}^1$

素因数の和:28297

約数の個数: 16

約数和(自身を含む): 2920719816

約数和(自身を除く): 1298380606

約数列:

[1, 2, 5, 10, 7993, 15986, 20297, 39965, 40594, 79930, 101485, 202970, 162233921, 324467842, 811169605, 1622339210]

約数ペア:

[(1, 1622339210), (2, 811169605), (5, 324467842), (10, 162233921), (7993, 202970), (15986, 101485), (20297, 79930), (39965, 40594)]