2039293531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{1531}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 2370432960

約数和(自身を除く): 331139429

約数列:

[1, 11, 17, 187, 289, 419, 1531, 3179, 4609, 7123, 16841, 26027, 78353, 121091, 286297, 442459, 641489, 1332001, 4867049, 7056379, 10905313, 119958443, 185390321, 2039293531]

約数ペア:

[(1, 2039293531), (11, 185390321), (17, 119958443), (187, 10905313), (289, 7056379), (419, 4867049), (1531, 1332001), (3179, 641489), (4609, 442459), (7123, 286297), (16841, 121091), (26027, 78353)]