2198557439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1\times {\mathrm{2441}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 2401365120

約数和(自身を除く): 202807681

約数列:

[1, 13, 79, 877, 1027, 2441, 11401, 31733, 69283, 192839, 900679, 2140757, 2506907, 27829841, 169119803, 2198557439]

約数ペア:

[(1, 2198557439), (13, 169119803), (79, 27829841), (877, 2506907), (1027, 2140757), (2441, 900679), (11401, 192839), (31733, 69283)]