2012120512715

素因数分解:

$5^1\times {\mathrm{233}}^1\times {\mathrm{5441}}^1\times {\mathrm{317431}}^1$

素因数の和:323110

約数の個数: 16

約数和(自身を含む): 2425360781376

約数和(自身を除く): 413240268661

約数列:

[1, 5, 233, 1165, 5441, 27205, 317431, 1267753, 1587155, 6338765, 73961423, 369807115, 1727142071, 8635710355, 402424102543, 2012120512715]

約数ペア:

[(1, 2012120512715), (5, 402424102543), (233, 8635710355), (1165, 1727142071), (5441, 369807115), (27205, 73961423), (317431, 6338765), (1267753, 1587155)]