2019711941

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1\times {\mathrm{1747}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 2198368704

約数和(自身を除く): 178656763

約数列:

[1, 13, 113, 787, 1469, 1747, 10231, 22711, 88931, 197411, 1156103, 1374889, 2566343, 17873557, 155362457, 2019711941]

約数ペア:

[(1, 2019711941), (13, 155362457), (113, 17873557), (787, 2566343), (1469, 1374889), (1747, 1156103), (10231, 197411), (22711, 88931)]