2402506205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2299049}}^1$

素因数の和:2299084

約数の個数: 16

約数和(自身を含む): 3310632000

約数和(自身を除く): 908125795

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 2299049, 11495245, 25289539, 43681931, 126447695, 218409655, 480501241, 2402506205]

約数ペア:

[(1, 2402506205), (5, 480501241), (11, 218409655), (19, 126447695), (55, 43681931), (95, 25289539), (209, 11495245), (1045, 2299049)]