2022129188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2664

約数の個数: 48

約数和(自身を含む): 3800832000

約数和(自身を除く): 1778702812

約数列:

[1, 2, 4, 19, 38, 76, 79, 139, 158, 278, 316, 556, 1501, 2423, 2641, 3002, 4846, 5282, 6004, 9692, 10564, 10981, 21962, 43924, 46037, 92074, 184148, 191417, 208639, 336797, 382834, 417278, 673594, 765668, 834556, 1347188, 3636923, 6399143, 7273846, 12798286, 14547692, 25596572, 26606963, 53213926, 106427852, 505532297, 1011064594, 2022129188]

約数ペア:

[(1, 2022129188), (2, 1011064594), (4, 505532297), (19, 106427852), (38, 53213926), (76, 26606963), (79, 25596572), (139, 14547692), (158, 12798286), (278, 7273846), (316, 6399143), (556, 3636923), (1501, 1347188), (2423, 834556), (2641, 765668), (3002, 673594), (4846, 417278), (5282, 382834), (6004, 336797), (9692, 208639), (10564, 191417), (10981, 184148), (21962, 92074), (43924, 46037)]