1811091696

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{231479}}^1$

素因数の和:231653

約数の個数: 40

約数和(自身を含む): 4707377280

約数和(自身を除く): 2896285584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 231479, 462958, 694437, 925916, 1388874, 1851832, 2777748, 3703664, 5555496, 11110992, 37731077, 75462154, 113193231, 150924308, 226386462, 301848616, 452772924, 603697232, 905545848, 1811091696]

約数ペア:

[(1, 1811091696), (2, 905545848), (3, 603697232), (4, 452772924), (6, 301848616), (8, 226386462), (12, 150924308), (16, 113193231), (24, 75462154), (48, 37731077), (163, 11110992), (326, 5555496), (489, 3703664), (652, 2777748), (978, 1851832), (1304, 1388874), (1956, 925916), (2608, 694437), (3912, 462958), (7824, 231479)]