2893187466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{727297}}^1$

素因数の和:727335

約数の個数: 48

約数和(自身を含む): 7147884744

約数和(自身を除く): 4254697278

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 727297, 1454594, 2181891, 4363782, 6545673, 9454861, 12364049, 13091346, 18909722, 24728098, 28364583, 37092147, 56729166, 74184294, 85093749, 111276441, 160732637, 170187498, 222552882, 321465274, 482197911, 964395822, 1446593733, 2893187466]

約数ペア:

[(1, 2893187466), (2, 1446593733), (3, 964395822), (6, 482197911), (9, 321465274), (13, 222552882), (17, 170187498), (18, 160732637), (26, 111276441), (34, 85093749), (39, 74184294), (51, 56729166), (78, 37092147), (102, 28364583), (117, 24728098), (153, 18909722), (221, 13091346), (234, 12364049), (306, 9454861), (442, 6545673), (663, 4363782), (1326, 2181891), (1989, 1454594), (3978, 727297)]