20132573622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1327831}}^1$

素因数の和:1327881

約数の個数: 48

約数和(自身を含む): 48566783232

約数和(自身を除く): 28434209610

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 1327831, 2655662, 3983493, 7966986, 9294817, 18589634, 25228789, 27884451, 50457578, 55768902, 75686367, 151372734, 176601523, 353203046, 479346991, 529804569, 958693982, 1059609138, 1438040973, 2876081946, 3355428937, 6710857874, 10066286811, 20132573622]

約数ペア:

[(1, 20132573622), (2, 10066286811), (3, 6710857874), (6, 3355428937), (7, 2876081946), (14, 1438040973), (19, 1059609138), (21, 958693982), (38, 529804569), (42, 479346991), (57, 353203046), (114, 176601523), (133, 151372734), (266, 75686367), (361, 55768902), (399, 50457578), (722, 27884451), (798, 25228789), (1083, 18589634), (2166, 9294817), (2527, 7966986), (5054, 3983493), (7581, 2655662), (15162, 1327831)]