2861569188

素因数分解:

$2^2\times 3^3\times {\mathrm{1229}}^1\times {\mathrm{21559}}^1$

素因数の和:22801

約数の個数: 48

約数和(自身を含む): 7425264000

約数和(自身を除く): 4563694812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1229, 2458, 3687, 4916, 7374, 11061, 14748, 21559, 22122, 33183, 43118, 44244, 64677, 66366, 86236, 129354, 132732, 194031, 258708, 388062, 582093, 776124, 1164186, 2328372, 26496011, 52992022, 79488033, 105984044, 158976066, 238464099, 317952132, 476928198, 715392297, 953856396, 1430784594, 2861569188]

約数ペア:

[(1, 2861569188), (2, 1430784594), (3, 953856396), (4, 715392297), (6, 476928198), (9, 317952132), (12, 238464099), (18, 158976066), (27, 105984044), (36, 79488033), (54, 52992022), (108, 26496011), (1229, 2328372), (2458, 1164186), (3687, 776124), (4916, 582093), (7374, 388062), (11061, 258708), (14748, 194031), (21559, 132732), (22122, 129354), (33183, 86236), (43118, 66366), (44244, 64677)]