30291222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29873}}^1$

素因数の和:29904

約数の個数: 24

約数和(自身を含む): 65603304

約数和(自身を除く): 35312082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 29873, 59746, 89619, 179238, 388349, 776698, 1165047, 2330094, 5048537, 10097074, 15145611, 30291222]

約数ペア:

[(1, 30291222), (2, 15145611), (3, 10097074), (6, 5048537), (13, 2330094), (26, 1165047), (39, 776698), (78, 388349), (169, 179238), (338, 89619), (507, 59746), (1014, 29873)]