530097986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1268177}}^1$

素因数の和:1268209

約数の個数: 16

約数和(自身を含む): 913088160

約数和(自身を除く): 382990174

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1268177, 2536354, 13949947, 24095363, 27899894, 48190726, 265048993, 530097986]

約数ペア:

[(1, 530097986), (2, 265048993), (11, 48190726), (19, 27899894), (22, 24095363), (38, 13949947), (209, 2536354), (418, 1268177)]