2006503434

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{19183}}^1$

素因数の和:19356

約数の個数: 64

約数和(自身を含む): 4834368000

約数和(自身を除く): 2827864566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 149, 234, 298, 351, 447, 702, 894, 1341, 1937, 2682, 3874, 4023, 5811, 8046, 11622, 17433, 19183, 34866, 38366, 52299, 57549, 104598, 115098, 172647, 249379, 345294, 498758, 517941, 748137, 1035882, 1496274, 2244411, 2858267, 4488822, 5716534, 6733233, 8574801, 13466466, 17149602, 25724403, 37157471, 51448806, 74314942, 77173209, 111472413, 154346418, 222944826, 334417239, 668834478, 1003251717, 2006503434]

約数ペア:

[(1, 2006503434), (2, 1003251717), (3, 668834478), (6, 334417239), (9, 222944826), (13, 154346418), (18, 111472413), (26, 77173209), (27, 74314942), (39, 51448806), (54, 37157471), (78, 25724403), (117, 17149602), (149, 13466466), (234, 8574801), (298, 6733233), (351, 5716534), (447, 4488822), (702, 2858267), (894, 2244411), (1341, 1496274), (1937, 1035882), (2682, 748137), (3874, 517941), (4023, 498758), (5811, 345294), (8046, 249379), (11622, 172647), (17433, 115098), (19183, 104598), (34866, 57549), (38366, 52299)]