1319210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4549}}^1$

素因数の和:4585

約数の個数: 16

約数和(自身を含む): 2457000

約数和(自身を除く): 1137790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4549, 9098, 22745, 45490, 131921, 263842, 659605, 1319210]

約数ペア:

[(1, 1319210), (2, 659605), (5, 263842), (10, 131921), (29, 45490), (58, 22745), (145, 9098), (290, 4549)]