2619288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5197}}^1$

素因数の和:5216

約数の個数: 48

約数和(自身を含む): 8108880

約数和(自身を除く): 5489592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5197, 10394, 15591, 20788, 31182, 36379, 41576, 46773, 62364, 72758, 93546, 109137, 124728, 145516, 187092, 218274, 291032, 327411, 374184, 436548, 654822, 873096, 1309644, 2619288]

約数ペア:

[(1, 2619288), (2, 1309644), (3, 873096), (4, 654822), (6, 436548), (7, 374184), (8, 327411), (9, 291032), (12, 218274), (14, 187092), (18, 145516), (21, 124728), (24, 109137), (28, 93546), (36, 72758), (42, 62364), (56, 46773), (63, 41576), (72, 36379), (84, 31182), (126, 20788), (168, 15591), (252, 10394), (504, 5197)]