2012362634891

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{683}}^1\times {\mathrm{1165951}}^1$

素因数の和:1166679

約数の個数: 24

約数和(自身を含む): 2430814040064

約数和(自身を除く): 418451405173

約数列:

[1, 7, 19, 133, 361, 683, 2527, 4781, 12977, 90839, 246563, 1165951, 1725941, 8161657, 22153069, 155071483, 420908311, 796344533, 2946358177, 5574411731, 15130546127, 105913822889, 287480376413, 2012362634891]

約数ペア:

[(1, 2012362634891), (7, 287480376413), (19, 105913822889), (133, 15130546127), (361, 5574411731), (683, 2946358177), (2527, 796344533), (4781, 420908311), (12977, 155071483), (90839, 22153069), (246563, 8161657), (1165951, 1725941)]