2013143917

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{7331}}^1$

素因数の和:7596

約数の個数: 16

約数和(自身を含む): 2155608000

約数和(自身を除く): 142464083

約数列:

[1, 19, 97, 149, 1843, 2831, 7331, 14453, 139289, 274607, 711107, 1092319, 13511033, 20754061, 105954943, 2013143917]

約数ペア:

[(1, 2013143917), (19, 105954943), (97, 20754061), (149, 13511033), (1843, 1092319), (2831, 711107), (7331, 274607), (14453, 139289)]