2547646468

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1091}}^1\times {\mathrm{12421}}^1$

素因数の和:13563

約数の個数: 24

約数和(自身を含む): 4557780864

約数和(自身を除く): 2010134396

約数列:

[1, 2, 4, 47, 94, 188, 1091, 2182, 4364, 12421, 24842, 49684, 51277, 102554, 205108, 583787, 1167574, 2335148, 13551311, 27102622, 54205244, 636911617, 1273823234, 2547646468]

約数ペア:

[(1, 2547646468), (2, 1273823234), (4, 636911617), (47, 54205244), (94, 27102622), (188, 13551311), (1091, 2335148), (2182, 1167574), (4364, 583787), (12421, 205108), (24842, 102554), (49684, 51277)]