20181836382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197861141}}^1$

素因数の和:197861163

約数の個数: 16

約数和(自身を含む): 42738006672

約数和(自身を除く): 22556170290

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197861141, 395722282, 593583423, 1187166846, 3363639397, 6727278794, 10090918191, 20181836382]

約数ペア:

[(1, 20181836382), (2, 10090918191), (3, 6727278794), (6, 3363639397), (17, 1187166846), (34, 593583423), (51, 395722282), (102, 197861141)]