1882513315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{953}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 2398584960

約数和(自身を除く): 516071645

約数列:

[1, 5, 23, 89, 115, 193, 445, 953, 965, 2047, 4439, 4765, 10235, 17177, 21919, 22195, 84817, 85885, 109595, 183929, 395071, 424085, 919645, 1950791, 1975355, 4230367, 9753955, 16369681, 21151835, 81848405, 376502663, 1882513315]

約数ペア:

[(1, 1882513315), (5, 376502663), (23, 81848405), (89, 21151835), (115, 16369681), (193, 9753955), (445, 4230367), (953, 1975355), (965, 1950791), (2047, 919645), (4439, 424085), (4765, 395071), (10235, 183929), (17177, 109595), (21919, 85885), (22195, 84817)]