2018514622

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 3110400000

約数和(自身を除く): 1091885378

約数列:

[1, 2, 79, 149, 158, 179, 298, 358, 479, 958, 11771, 14141, 23542, 26671, 28282, 37841, 53342, 71371, 75682, 85741, 142742, 171482, 2107009, 4214018, 5638309, 6773539, 11276618, 12775409, 13547078, 25550818, 1009257311, 2018514622]

約数ペア:

[(1, 2018514622), (2, 1009257311), (79, 25550818), (149, 13547078), (158, 12775409), (179, 11276618), (298, 6773539), (358, 5638309), (479, 4214018), (958, 2107009), (11771, 171482), (14141, 142742), (23542, 85741), (26671, 75682), (28282, 71371), (37841, 53342)]