3081790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2724290

約数列:

[1, 2, 5, 10, 47, 79, 83, 94, 158, 166, 235, 395, 415, 470, 790, 830, 3713, 3901, 6557, 7426, 7802, 13114, 18565, 19505, 32785, 37130, 39010, 65570, 308179, 616358, 1540895, 3081790]

約数ペア:

[(1, 3081790), (2, 1540895), (5, 616358), (10, 308179), (47, 65570), (79, 39010), (83, 37130), (94, 32785), (158, 19505), (166, 18565), (235, 13114), (395, 7802), (415, 7426), (470, 6557), (790, 3901), (830, 3713)]