2013993507

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{17837}}^1$

素因数の和:18518

約数の個数: 16

約数和(自身を含む): 2733923232

約数和(自身を除く): 719929725

約数列:

[1, 3, 61, 183, 617, 1851, 17837, 37637, 53511, 112911, 1088057, 3264171, 11005429, 33016287, 671331169, 2013993507]

約数ペア:

[(1, 2013993507), (3, 671331169), (61, 33016287), (183, 11005429), (617, 3264171), (1851, 1088057), (17837, 112911), (37637, 53511)]