1789956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7103}}^1$

素因数の和:7120

約数の個数: 36

約数和(自身を含む): 5171712

約数和(自身を除く): 3381756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7103, 14206, 21309, 28412, 42618, 49721, 63927, 85236, 99442, 127854, 149163, 198884, 255708, 298326, 447489, 596652, 894978, 1789956]

約数ペア:

[(1, 1789956), (2, 894978), (3, 596652), (4, 447489), (6, 298326), (7, 255708), (9, 198884), (12, 149163), (14, 127854), (18, 99442), (21, 85236), (28, 63927), (36, 49721), (42, 42618), (63, 28412), (84, 21309), (126, 14206), (252, 7103)]