2319316685

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1086331}}^1$

素因数の和:1086404

約数の個数: 16

約数和(自身を含む): 3232924032

約数和(自身を除く): 913607347

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 1086331, 5431655, 7604317, 38021585, 66266191, 331330955, 463863337, 2319316685]

約数ペア:

[(1, 2319316685), (5, 463863337), (7, 331330955), (35, 66266191), (61, 38021585), (305, 7604317), (427, 5431655), (2135, 1086331)]