2017080359

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{51817}}^1$

素因数の和:51974

約数の個数: 16

約数和(自身を含む): 2367875328

約数和(自身を除く): 350794969

約数列:

[1, 7, 67, 83, 469, 581, 5561, 38927, 51817, 362719, 3471739, 4300811, 24302173, 30105677, 288154337, 2017080359]

約数ペア:

[(1, 2017080359), (7, 288154337), (67, 30105677), (83, 24302173), (469, 4300811), (581, 3471739), (5561, 362719), (38927, 51817)]