980764926

素因数分解:

$2^1\times 3^1\times {\mathrm{10391}}^1\times {\mathrm{15731}}^1$

素因数の和:26127

約数の個数: 16

約数和(自身を含む): 1961843328

約数和(自身を除く): 981078402

約数列:

[1, 2, 3, 6, 10391, 15731, 20782, 31173, 31462, 47193, 62346, 94386, 163460821, 326921642, 490382463, 980764926]

約数ペア:

[(1, 980764926), (2, 490382463), (3, 326921642), (6, 163460821), (10391, 94386), (15731, 62346), (20782, 47193), (31173, 31462)]