20181946674

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1\times {\mathrm{23201}}^1$

素因数の和:24602

約数の個数: 32

約数和(自身を含む): 40754591424

約数和(自身を除く): 20572644750

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 1283, 2566, 3849, 7698, 23201, 46402, 69603, 139206, 144979, 289958, 434937, 869874, 2621713, 5243426, 7865139, 15730278, 29766883, 59533766, 89300649, 178601298, 3363657779, 6727315558, 10090973337, 20181946674]

約数ペア:

[(1, 20181946674), (2, 10090973337), (3, 6727315558), (6, 3363657779), (113, 178601298), (226, 89300649), (339, 59533766), (678, 29766883), (1283, 15730278), (2566, 7865139), (3849, 5243426), (7698, 2621713), (23201, 869874), (46402, 434937), (69603, 289958), (139206, 144979)]