1943676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{857}}^1$

素因数の和:880

約数の個数: 60

約数和(自身を含む): 5813808

約数和(自身を除く): 3870132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 857, 1134, 1714, 2268, 2571, 3428, 5142, 5999, 7713, 10284, 11998, 15426, 17997, 23139, 23996, 30852, 35994, 46278, 53991, 69417, 71988, 92556, 107982, 138834, 161973, 215964, 277668, 323946, 485919, 647892, 971838, 1943676]

約数ペア:

[(1, 1943676), (2, 971838), (3, 647892), (4, 485919), (6, 323946), (7, 277668), (9, 215964), (12, 161973), (14, 138834), (18, 107982), (21, 92556), (27, 71988), (28, 69417), (36, 53991), (42, 46278), (54, 35994), (63, 30852), (81, 23996), (84, 23139), (108, 17997), (126, 15426), (162, 11998), (189, 10284), (252, 7713), (324, 5999), (378, 5142), (567, 3428), (756, 2571), (857, 2268), (1134, 1714)]