2077771258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{11731}}^1$

素因数の和:11890

約数の個数: 32

約数和(自身を含む): 3378816000

約数和(自身を除く): 1301044742

約数列:

[1, 2, 19, 38, 59, 79, 118, 158, 1121, 1501, 2242, 3002, 4661, 9322, 11731, 23462, 88559, 177118, 222889, 445778, 692129, 926749, 1384258, 1853498, 13150451, 17608231, 26300902, 35216462, 54678191, 109356382, 1038885629, 2077771258]

約数ペア:

[(1, 2077771258), (2, 1038885629), (19, 109356382), (38, 54678191), (59, 35216462), (79, 26300902), (118, 17608231), (158, 13150451), (1121, 1853498), (1501, 1384258), (2242, 926749), (3002, 692129), (4661, 445778), (9322, 222889), (11731, 177118), (23462, 88559)]