2615690826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6919817}}^1$

素因数の和:6919835

約数の個数: 32

約数和(自身を含む): 6643025280

約数和(自身を除く): 4027334454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6919817, 13839634, 20759451, 41518902, 48438719, 62278353, 96877438, 124556706, 145316157, 186835059, 290632314, 373670118, 435948471, 871896942, 1307845413, 2615690826]

約数ペア:

[(1, 2615690826), (2, 1307845413), (3, 871896942), (6, 435948471), (7, 373670118), (9, 290632314), (14, 186835059), (18, 145316157), (21, 124556706), (27, 96877438), (42, 62278353), (54, 48438719), (63, 41518902), (126, 20759451), (189, 13839634), (378, 6919817)]