2556554957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{10613}}^1$

素因数の和:11044

約数の個数: 16

約数和(自身を含む): 2842853760

約数和(自身を除く): 286298803

約数列:

[1, 11, 61, 359, 671, 3949, 10613, 21899, 116743, 240889, 647393, 3810067, 7121323, 41910737, 232414087, 2556554957]

約数ペア:

[(1, 2556554957), (11, 232414087), (61, 41910737), (359, 7121323), (671, 3810067), (3949, 647393), (10613, 240889), (21899, 116743)]