2017484841

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{19937}}^1$

素因数の和:20408

約数の個数: 16

約数和(自身を含む): 2727518400

約数和(自身を除く): 710033559

約数列:

[1, 3, 89, 267, 379, 1137, 19937, 33731, 59811, 101193, 1774393, 5323179, 7556123, 22668369, 672494947, 2017484841]

約数ペア:

[(1, 2017484841), (3, 672494947), (89, 22668369), (267, 7556123), (379, 5323179), (1137, 1774393), (19937, 101193), (33731, 59811)]