30163768

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 58098960

約数和(自身を除く): 27935192

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 452, 488, 547, 904, 1094, 2188, 4376, 6893, 13786, 27572, 33367, 55144, 61811, 66734, 123622, 133468, 247244, 266936, 494488, 3770471, 7540942, 15081884, 30163768]

約数ペア:

[(1, 30163768), (2, 15081884), (4, 7540942), (8, 3770471), (61, 494488), (113, 266936), (122, 247244), (226, 133468), (244, 123622), (452, 66734), (488, 61811), (547, 55144), (904, 33367), (1094, 27572), (2188, 13786), (4376, 6893)]