31018982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48017}}^1$

素因数の和:48055

約数の個数: 16

約数和(自身を含む): 51859440

約数和(自身を除く): 20840458

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 48017, 96034, 816289, 912323, 1632578, 1824646, 15509491, 31018982]

約数ペア:

[(1, 31018982), (2, 15509491), (17, 1824646), (19, 1632578), (34, 912323), (38, 816289), (323, 96034), (646, 48017)]