2497561153

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{6229}}^1$

素因数の和:6744

約数の個数: 16

約数和(自身を含む): 2691360000

約数和(自身を除く): 193798847

約数列:

[1, 19, 47, 449, 893, 6229, 8531, 21103, 118351, 292763, 400957, 2796821, 5562497, 53139599, 131450587, 2497561153]

約数ペア:

[(1, 2497561153), (19, 131450587), (47, 53139599), (449, 5562497), (893, 2796821), (6229, 400957), (8531, 292763), (21103, 118351)]