30995418

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139619}}^1$

素因数の和:139661

約数の個数: 16

約数和(自身を含む): 63666720

約数和(自身を除く): 32671302

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 139619, 279238, 418857, 837714, 5165903, 10331806, 15497709, 30995418]

約数ペア:

[(1, 30995418), (2, 15497709), (3, 10331806), (6, 5165903), (37, 837714), (74, 418857), (111, 279238), (222, 139619)]