1965048

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 5034960

約数和(自身を除く): 3069912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1997, 3994, 5991, 7988, 11982, 15976, 23964, 47928, 81877, 163754, 245631, 327508, 491262, 655016, 982524, 1965048]

約数ペア:

[(1, 1965048), (2, 982524), (3, 655016), (4, 491262), (6, 327508), (8, 245631), (12, 163754), (24, 81877), (41, 47928), (82, 23964), (123, 15976), (164, 11982), (246, 7988), (328, 5991), (492, 3994), (984, 1997)]