1738372205

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{24889}}^1$

素因数の和:25184

約数の個数: 16

約数和(自身を含む): 2129588400

約数和(自身を除く): 391216195

約数列:

[1, 5, 61, 229, 305, 1145, 13969, 24889, 69845, 124445, 1518229, 5699581, 7591145, 28497905, 347674441, 1738372205]

約数ペア:

[(1, 1738372205), (5, 347674441), (61, 28497905), (229, 7591145), (305, 5699581), (1145, 1518229), (13969, 124445), (24889, 69845)]