30848298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395491}}^1$

素因数の和:395509

約数の個数: 16

約数和(自身を含む): 66442656

約数和(自身を除く): 35594358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 395491, 790982, 1186473, 2372946, 5141383, 10282766, 15424149, 30848298]

約数ペア:

[(1, 30848298), (2, 15424149), (3, 10282766), (6, 5141383), (13, 2372946), (26, 1186473), (39, 790982), (78, 395491)]