2247010430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{406331}}^1$

素因数の和:406424

約数の個数: 32

約数和(自身を含む): 4680944640

約数和(自身を除く): 2433934210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 406331, 812662, 2031655, 2844317, 4063310, 5688634, 14221585, 28443170, 32100149, 64200298, 160500745, 224701043, 321001490, 449402086, 1123505215, 2247010430]

約数ペア:

[(1, 2247010430), (2, 1123505215), (5, 449402086), (7, 321001490), (10, 224701043), (14, 160500745), (35, 64200298), (70, 32100149), (79, 28443170), (158, 14221585), (395, 5688634), (553, 4063310), (790, 2844317), (1106, 2031655), (2765, 812662), (5530, 406331)]