201021030730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{1183103}}^1$

素因数の和:1184430

約数の個数: 32

約数和(自身を含む): 389970008064

約数和(自身を除く): 188948977334

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1307, 2614, 6535, 13070, 16991, 33982, 84955, 169910, 1183103, 2366206, 5915515, 11831030, 15380339, 30760678, 76901695, 153803390, 1546315621, 3092631242, 7731578105, 15463156210, 20102103073, 40204206146, 100510515365, 201021030730]

約数ペア:

[(1, 201021030730), (2, 100510515365), (5, 40204206146), (10, 20102103073), (13, 15463156210), (26, 7731578105), (65, 3092631242), (130, 1546315621), (1307, 153803390), (2614, 76901695), (6535, 30760678), (13070, 15380339), (16991, 11831030), (33982, 5915515), (84955, 2366206), (169910, 1183103)]