2912117897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1373}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 3422469120

約数和(自身を除く): 510351223

約数列:

[1, 13, 19, 31, 247, 277, 403, 589, 1373, 3601, 5263, 7657, 8587, 17849, 26087, 42563, 68419, 111631, 163153, 339131, 380321, 553319, 808697, 2120989, 4944173, 7226099, 10513061, 11789951, 93939287, 153269363, 224009069, 2912117897]

約数ペア:

[(1, 2912117897), (13, 224009069), (19, 153269363), (31, 93939287), (247, 11789951), (277, 10513061), (403, 7226099), (589, 4944173), (1373, 2120989), (3601, 808697), (5263, 553319), (7657, 380321), (8587, 339131), (17849, 163153), (26087, 111631), (42563, 68419)]