1855522072

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{883}}^1\times {\mathrm{1361}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 3503663280

約数和(自身を除く): 1648141208

約数列:

[1, 2, 4, 8, 193, 386, 772, 883, 1361, 1544, 1766, 2722, 3532, 5444, 7064, 10888, 170419, 262673, 340838, 525346, 681676, 1050692, 1201763, 1363352, 2101384, 2403526, 4807052, 9614104, 231940259, 463880518, 927761036, 1855522072]

約数ペア:

[(1, 1855522072), (2, 927761036), (4, 463880518), (8, 231940259), (193, 9614104), (386, 4807052), (772, 2403526), (883, 2101384), (1361, 1363352), (1544, 1201763), (1766, 1050692), (2722, 681676), (3532, 525346), (5444, 340838), (7064, 262673), (10888, 170419)]