2591892

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 6814080

約数和(自身を除く): 4222188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 233, 309, 412, 466, 618, 699, 927, 932, 1236, 1398, 1854, 2097, 2781, 2796, 3708, 4194, 5562, 6291, 8388, 11124, 12582, 23999, 25164, 47998, 71997, 95996, 143994, 215991, 287988, 431982, 647973, 863964, 1295946, 2591892]

約数ペア:

[(1, 2591892), (2, 1295946), (3, 863964), (4, 647973), (6, 431982), (9, 287988), (12, 215991), (18, 143994), (27, 95996), (36, 71997), (54, 47998), (103, 25164), (108, 23999), (206, 12582), (233, 11124), (309, 8388), (412, 6291), (466, 5562), (618, 4194), (699, 3708), (927, 2796), (932, 2781), (1236, 2097), (1398, 1854)]