2353459681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1\times {\mathrm{1861}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 2506996800

約数和(自身を除く): 153537119

約数列:

[1, 19, 101, 659, 1861, 1919, 12521, 35359, 66559, 187961, 1226399, 1264621, 3571259, 23301581, 123866299, 2353459681]

約数ペア:

[(1, 2353459681), (19, 123866299), (101, 23301581), (659, 3571259), (1861, 1264621), (1919, 1226399), (12521, 187961), (35359, 66559)]