2018273310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3559}}^1\times {\mathrm{6301}}^1$

素因数の和:9873

約数の個数: 48

約数和(自身を含む): 5249818080

約数和(自身を除く): 3231544770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3559, 6301, 7118, 10677, 12602, 17795, 18903, 21354, 31505, 32031, 35590, 37806, 53385, 56709, 63010, 64062, 94515, 106770, 113418, 160155, 189030, 283545, 320310, 567090, 22425259, 44850518, 67275777, 112126295, 134551554, 201827331, 224252590, 336378885, 403654662, 672757770, 1009136655, 2018273310]

約数ペア:

[(1, 2018273310), (2, 1009136655), (3, 672757770), (5, 403654662), (6, 336378885), (9, 224252590), (10, 201827331), (15, 134551554), (18, 112126295), (30, 67275777), (45, 44850518), (90, 22425259), (3559, 567090), (6301, 320310), (7118, 283545), (10677, 189030), (12602, 160155), (17795, 113418), (18903, 106770), (21354, 94515), (31505, 64062), (32031, 63010), (35590, 56709), (37806, 53385)]