1882764

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 5350800

約数和(自身を除く): 3468036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 149, 156, 162, 234, 243, 298, 324, 351, 447, 468, 486, 596, 702, 894, 972, 1053, 1341, 1404, 1788, 1937, 2106, 2682, 3159, 3874, 4023, 4212, 5364, 5811, 6318, 7748, 8046, 11622, 12069, 12636, 16092, 17433, 23244, 24138, 34866, 36207, 48276, 52299, 69732, 72414, 104598, 144828, 156897, 209196, 313794, 470691, 627588, 941382, 1882764]

約数ペア:

[(1, 1882764), (2, 941382), (3, 627588), (4, 470691), (6, 313794), (9, 209196), (12, 156897), (13, 144828), (18, 104598), (26, 72414), (27, 69732), (36, 52299), (39, 48276), (52, 36207), (54, 34866), (78, 24138), (81, 23244), (108, 17433), (117, 16092), (149, 12636), (156, 12069), (162, 11622), (234, 8046), (243, 7748), (298, 6318), (324, 5811), (351, 5364), (447, 4212), (468, 4023), (486, 3874), (596, 3159), (702, 2682), (894, 2106), (972, 1937), (1053, 1788), (1341, 1404)]