2022456490

素因数分解:

$2^1\times 5^1\times {\mathrm{13901}}^1\times {\mathrm{14549}}^1$

素因数の和:28457

約数の個数: 16

約数和(自身を含む): 3640933800

約数和(自身を除く): 1618477310

約数列:

[1, 2, 5, 10, 13901, 14549, 27802, 29098, 69505, 72745, 139010, 145490, 202245649, 404491298, 1011228245, 2022456490]

約数ペア:

[(1, 2022456490), (2, 1011228245), (5, 404491298), (10, 202245649), (13901, 145490), (14549, 139010), (27802, 72745), (29098, 69505)]