2080654842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2153887}}^1$

素因数の和:2153922

約数の個数: 32

約数和(自身を含む): 4962557952

約数和(自身を除く): 2881903110

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2153887, 4307774, 6461661, 12923322, 15077209, 30154418, 45231627, 49539401, 90463254, 99078802, 148618203, 297236406, 346775807, 693551614, 1040327421, 2080654842]

約数ペア:

[(1, 2080654842), (2, 1040327421), (3, 693551614), (6, 346775807), (7, 297236406), (14, 148618203), (21, 99078802), (23, 90463254), (42, 49539401), (46, 45231627), (69, 30154418), (138, 15077209), (161, 12923322), (322, 6461661), (483, 4307774), (966, 2153887)]