4219210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14549}}^1$

素因数の和:14585

約数の個数: 16

約数和(自身を含む): 7857000

約数和(自身を除く): 3637790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 14549, 29098, 72745, 145490, 421921, 843842, 2109605, 4219210]

約数ペア:

[(1, 4219210), (2, 2109605), (5, 843842), (10, 421921), (29, 145490), (58, 72745), (145, 29098), (290, 14549)]