270272018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{45949}}^1$

素因数の和:46141

約数の個数: 16

約数和(自身を含む): 431746200

約数和(自身を除く): 161474182

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 45949, 91898, 781133, 1562266, 7949177, 15898354, 135136009, 270272018]

約数ペア:

[(1, 270272018), (2, 135136009), (17, 15898354), (34, 7949177), (173, 1562266), (346, 781133), (2941, 91898), (5882, 45949)]