2019942145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5413}}^1\times {\mathrm{5741}}^1$

素因数の和:11172

約数の個数: 16

約数和(自身を含む): 2611323792

約数和(自身を除く): 591381647

約数列:

[1, 5, 13, 65, 5413, 5741, 27065, 28705, 70369, 74633, 351845, 373165, 31076033, 155380165, 403988429, 2019942145]

約数ペア:

[(1, 2019942145), (5, 403988429), (13, 155380165), (65, 31076033), (5413, 373165), (5741, 351845), (27065, 74633), (28705, 70369)]