2018533530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5175727}}^1$

素因数の和:5175750

約数の個数: 32

約数和(自身を含む): 5217133824

約数和(自身を除く): 3198600294

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5175727, 10351454, 15527181, 25878635, 31054362, 51757270, 67284451, 77635905, 134568902, 155271810, 201853353, 336422255, 403706706, 672844510, 1009266765, 2018533530]

約数ペア:

[(1, 2018533530), (2, 1009266765), (3, 672844510), (5, 403706706), (6, 336422255), (10, 201853353), (13, 155271810), (15, 134568902), (26, 77635905), (30, 67284451), (39, 51757270), (65, 31054362), (78, 25878635), (130, 15527181), (195, 10351454), (390, 5175727)]