30003724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{461}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 53787888

約数和(自身を除く): 23784164

約数列:

[1, 2, 4, 53, 106, 212, 307, 461, 614, 922, 1228, 1844, 16271, 24433, 32542, 48866, 65084, 97732, 141527, 283054, 566108, 7500931, 15001862, 30003724]

約数ペア:

[(1, 30003724), (2, 15001862), (4, 7500931), (53, 566108), (106, 283054), (212, 141527), (307, 97732), (461, 65084), (614, 48866), (922, 32542), (1228, 24433), (1844, 16271)]