2254948.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16481}}^1$

素因数の和:16524

約数の個数: 32

約数和(自身を含む): 71202240

約数和(自身を除く): 37745810

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 16481, 32962, 82405, 115367, 164810, 230734, 477949, 576835, 955898, 1153670, 2389745, 3345643, 4779490, 6691286, 16728215, 33456430]

約数ペア:

[(1, 33456430), (2, 16728215), (5, 6691286), (7, 4779490), (10, 3345643), (14, 2389745), (29, 1153670), (35, 955898), (58, 576835), (70, 477949), (145, 230734), (203, 164810), (290, 115367), (406, 82405), (1015, 32962), (2030, 16481)]