2623689458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{10657}}^1$

素因数の和:11246

約数の個数: 32

約数和(自身を含む): 4496055984

約数和(自身を除く): 1872366526

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 557, 1114, 7241, 9469, 10657, 14482, 18938, 21314, 123097, 138541, 181169, 246194, 277082, 362338, 2355197, 4710394, 5935949, 11871898, 77167337, 100911133, 154334674, 201822266, 1311844729, 2623689458]

約数ペア:

[(1, 2623689458), (2, 1311844729), (13, 201822266), (17, 154334674), (26, 100911133), (34, 77167337), (221, 11871898), (442, 5935949), (557, 4710394), (1114, 2355197), (7241, 362338), (9469, 277082), (10657, 246194), (14482, 181169), (18938, 138541), (21314, 123097)]