3019464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2019

約数の個数: 64

約数和(自身を含む): 9590400

約数和(自身を除く): 6570936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1997, 3994, 5991, 7988, 11982, 13979, 15976, 17973, 23964, 27958, 35946, 41937, 47928, 53919, 55916, 71892, 83874, 107838, 111832, 125811, 143784, 167748, 215676, 251622, 335496, 377433, 431352, 503244, 754866, 1006488, 1509732, 3019464]

約数ペア:

[(1, 3019464), (2, 1509732), (3, 1006488), (4, 754866), (6, 503244), (7, 431352), (8, 377433), (9, 335496), (12, 251622), (14, 215676), (18, 167748), (21, 143784), (24, 125811), (27, 111832), (28, 107838), (36, 83874), (42, 71892), (54, 55916), (56, 53919), (63, 47928), (72, 41937), (84, 35946), (108, 27958), (126, 23964), (168, 17973), (189, 15976), (216, 13979), (252, 11982), (378, 7988), (504, 5991), (756, 3994), (1512, 1997)]