1520754418

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{37097}}^1$

素因数の和:37401

約数の個数: 16

約数和(自身を含む): 2314915200

約数和(自身を除く): 794160782

約数列:

[1, 2, 103, 199, 206, 398, 20497, 37097, 40994, 74194, 3820991, 7382303, 7641982, 14764606, 760377209, 1520754418]

約数ペア:

[(1, 1520754418), (2, 760377209), (103, 14764606), (199, 7641982), (206, 7382303), (398, 3820991), (20497, 74194), (37097, 40994)]