2193146876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{68699}}^1$

素因数の和:69073

約数の個数: 24

約数和(自身を含む): 4016476800

約数和(自身を除く): 1823329924

約数列:

[1, 2, 4, 23, 46, 92, 347, 694, 1388, 7981, 15962, 31924, 68699, 137398, 274796, 1580077, 3160154, 6320308, 23838553, 47677106, 95354212, 548286719, 1096573438, 2193146876]

約数ペア:

[(1, 2193146876), (2, 1096573438), (4, 548286719), (23, 95354212), (46, 47677106), (92, 23838553), (347, 6320308), (694, 3160154), (1388, 1580077), (7981, 274796), (15962, 137398), (31924, 68699)]