2040396537

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1\times {\mathrm{6673}}^1$

素因数の和:7352

約数の個数: 16

約数和(自身を含む): 2739009600

約数和(自身を除く): 698613063

約数列:

[1, 3, 227, 449, 681, 1347, 6673, 20019, 101923, 305769, 1514771, 2996177, 4544313, 8988531, 680132179, 2040396537]

約数ペア:

[(1, 2040396537), (3, 680132179), (227, 8988531), (449, 4544313), (681, 2996177), (1347, 1514771), (6673, 305769), (20019, 101923)]