18068970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19429}}^1$

素因数の和:19470

約数の個数: 32

約数和(自身を含む): 44766720

約数和(自身を除く): 26697750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 19429, 38858, 58287, 97145, 116574, 194290, 291435, 582870, 602299, 1204598, 1806897, 3011495, 3613794, 6022990, 9034485, 18068970]

約数ペア:

[(1, 18068970), (2, 9034485), (3, 6022990), (5, 3613794), (6, 3011495), (10, 1806897), (15, 1204598), (30, 602299), (31, 582870), (62, 291435), (93, 194290), (155, 116574), (186, 97145), (310, 58287), (465, 38858), (930, 19429)]