1890216

素因数分解:

$2^3\times 3^4\times {\mathrm{2917}}^1$

素因数の和:2935

約数の個数: 40

約数和(自身を含む): 5296170

約数和(自身を除く): 3405954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2917, 5834, 8751, 11668, 17502, 23336, 26253, 35004, 52506, 70008, 78759, 105012, 157518, 210024, 236277, 315036, 472554, 630072, 945108, 1890216]

約数ペア:

[(1, 1890216), (2, 945108), (3, 630072), (4, 472554), (6, 315036), (8, 236277), (9, 210024), (12, 157518), (18, 105012), (24, 78759), (27, 70008), (36, 52506), (54, 35004), (72, 26253), (81, 23336), (108, 17502), (162, 11668), (216, 8751), (324, 5834), (648, 2917)]