30013381

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 32659200

約数和(自身を除く): 2645819

約数列:

[1, 17, 83, 89, 239, 1411, 1513, 4063, 7387, 19837, 21271, 125579, 337229, 361607, 1765493, 30013381]

約数ペア:

[(1, 30013381), (17, 1765493), (83, 361607), (89, 337229), (239, 125579), (1411, 21271), (1513, 19837), (4063, 7387)]