2013275230

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1\times {\mathrm{1583}}^1$

素因数の和:3108

約数の個数: 32

約数和(自身を含む): 3669494400

約数和(自身を除く): 1656219170

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1429, 1583, 2858, 3166, 7145, 7915, 14290, 15830, 127181, 140887, 254362, 281774, 635905, 704435, 1271810, 1408870, 2262107, 4524214, 11310535, 22621070, 201327523, 402655046, 1006637615, 2013275230]

約数ペア:

[(1, 2013275230), (2, 1006637615), (5, 402655046), (10, 201327523), (89, 22621070), (178, 11310535), (445, 4524214), (890, 2262107), (1429, 1408870), (1583, 1271810), (2858, 704435), (3166, 635905), (7145, 281774), (7915, 254362), (14290, 140887), (15830, 127181)]