2709252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:857

約数の個数: 72

約数和(自身を含む): 8438976

約数和(自身を除く): 5729724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 827, 1092, 1638, 1654, 2481, 3276, 3308, 4962, 5789, 7443, 9924, 10751, 11578, 14886, 17367, 21502, 23156, 29772, 32253, 34734, 43004, 52101, 64506, 69468, 75257, 96759, 104202, 129012, 150514, 193518, 208404, 225771, 301028, 387036, 451542, 677313, 903084, 1354626, 2709252]

約数ペア:

[(1, 2709252), (2, 1354626), (3, 903084), (4, 677313), (6, 451542), (7, 387036), (9, 301028), (12, 225771), (13, 208404), (14, 193518), (18, 150514), (21, 129012), (26, 104202), (28, 96759), (36, 75257), (39, 69468), (42, 64506), (52, 52101), (63, 43004), (78, 34734), (84, 32253), (91, 29772), (117, 23156), (126, 21502), (156, 17367), (182, 14886), (234, 11578), (252, 10751), (273, 9924), (364, 7443), (468, 5789), (546, 4962), (819, 3308), (827, 3276), (1092, 2481), (1638, 1654)]