2025907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 2358720

約数和(自身を除く): 332813

約数列:

[1, 13, 17, 89, 103, 221, 1157, 1339, 1513, 1751, 9167, 19669, 22763, 119171, 155839, 2025907]

約数ペア:

[(1, 2025907), (13, 155839), (17, 119171), (89, 22763), (103, 19669), (221, 9167), (1157, 1751), (1339, 1513)]