2388482018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{140681}}^1$

素因数の和:141349

約数の個数: 16

約数和(自身を含む): 3864253176

約数和(自身を除く): 1475771158

約数列:

[1, 2, 13, 26, 653, 1306, 8489, 16978, 140681, 281362, 1828853, 3657706, 91864693, 183729386, 1194241009, 2388482018]

約数ペア:

[(1, 2388482018), (2, 1194241009), (13, 183729386), (26, 91864693), (653, 3657706), (1306, 1828853), (8489, 281362), (16978, 140681)]