30358910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 56125440

約数和(自身を除く): 25766530

約数列:

[1, 2, 5, 10, 79, 83, 158, 166, 395, 415, 463, 790, 830, 926, 2315, 4630, 6557, 13114, 32785, 36577, 38429, 65570, 73154, 76858, 182885, 192145, 365770, 384290, 3035891, 6071782, 15179455, 30358910]

約数ペア:

[(1, 30358910), (2, 15179455), (5, 6071782), (10, 3035891), (79, 384290), (83, 365770), (158, 192145), (166, 182885), (395, 76858), (415, 73154), (463, 65570), (790, 38429), (830, 36577), (926, 32785), (2315, 13114), (4630, 6557)]