2105655189

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{98317}}^1$

素因数の和:98401

約数の個数: 24

約数和(自身を含む): 3138310560

約数和(自身を除く): 1032655371

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 21417, 98317, 294951, 1081487, 3244461, 5800703, 11896357, 17402109, 35689071, 63807733, 191423199, 701885063, 2105655189]

約数ペア:

[(1, 2105655189), (3, 701885063), (11, 191423199), (33, 63807733), (59, 35689071), (121, 17402109), (177, 11896357), (363, 5800703), (649, 3244461), (1947, 1081487), (7139, 294951), (21417, 98317)]