2013405730554

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{26387}}^1\times {\mathrm{81001}}^1$

素因数の和:107550

約数の個数: 32

約数和(自身を含む): 4052663551296

約数和(自身を除く): 2039257820742

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 26387, 52774, 79161, 81001, 158322, 162002, 243003, 486006, 4142759, 8285518, 12428277, 12717157, 24856554, 25434314, 38151471, 76302942, 2137373387, 4274746774, 6412120161, 12824240322, 335567621759, 671135243518, 1006702865277, 2013405730554]

約数ペア:

[(1, 2013405730554), (2, 1006702865277), (3, 671135243518), (6, 335567621759), (157, 12824240322), (314, 6412120161), (471, 4274746774), (942, 2137373387), (26387, 76302942), (52774, 38151471), (79161, 25434314), (81001, 24856554), (158322, 12717157), (162002, 12428277), (243003, 8285518), (486006, 4142759)]