3029922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 7600320

約数和(自身を除く): 4570398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 173, 278, 346, 417, 519, 834, 973, 1038, 1211, 1251, 1557, 1946, 2422, 2502, 2919, 3114, 3633, 5838, 7266, 8757, 10899, 17514, 21798, 24047, 48094, 72141, 144282, 168329, 216423, 336658, 432846, 504987, 1009974, 1514961, 3029922]

約数ペア:

[(1, 3029922), (2, 1514961), (3, 1009974), (6, 504987), (7, 432846), (9, 336658), (14, 216423), (18, 168329), (21, 144282), (42, 72141), (63, 48094), (126, 24047), (139, 21798), (173, 17514), (278, 10899), (346, 8757), (417, 7266), (519, 5838), (834, 3633), (973, 3114), (1038, 2919), (1211, 2502), (1251, 2422), (1557, 1946)]