2016353979

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{192971}}^1$

素因数の和:193029

約数の個数: 24

約数和(自身を含む): 3090639552

約数和(自身を除く): 1074285573

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 192971, 578913, 1736739, 5210217, 8297753, 15630651, 24893259, 46891953, 74679777, 224039331, 672117993, 2016353979]

約数ペア:

[(1, 2016353979), (3, 672117993), (9, 224039331), (27, 74679777), (43, 46891953), (81, 24893259), (129, 15630651), (243, 8297753), (387, 5210217), (1161, 1736739), (3483, 578913), (10449, 192971)]