2665778856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8544163}}^1$

素因数の和:8544185

約数の個数: 32

約数和(自身を含む): 7177097760

約数和(自身を除く): 4511318904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8544163, 17088326, 25632489, 34176652, 51264978, 68353304, 102529956, 111074119, 205059912, 222148238, 333222357, 444296476, 666444714, 888592952, 1332889428, 2665778856]

約数ペア:

[(1, 2665778856), (2, 1332889428), (3, 888592952), (4, 666444714), (6, 444296476), (8, 333222357), (12, 222148238), (13, 205059912), (24, 111074119), (26, 102529956), (39, 68353304), (52, 51264978), (78, 34176652), (104, 25632489), (156, 17088326), (312, 8544163)]