10381490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3449}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 21859200

約数和(自身を除く): 11477710

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 3449, 6898, 17245, 24143, 34490, 48286, 120715, 148307, 241430, 296614, 741535, 1038149, 1483070, 2076298, 5190745, 10381490]

約数ペア:

[(1, 10381490), (2, 5190745), (5, 2076298), (7, 1483070), (10, 1038149), (14, 741535), (35, 296614), (43, 241430), (70, 148307), (86, 120715), (215, 48286), (301, 34490), (430, 24143), (602, 17245), (1505, 6898), (3010, 3449)]