30193986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{218797}}^1$

素因数の和:218825

約数の個数: 16

約数和(自身を含む): 63013824

約数和(自身を除く): 32819838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 218797, 437594, 656391, 1312782, 5032331, 10064662, 15096993, 30193986]

約数ペア:

[(1, 30193986), (2, 15096993), (3, 10064662), (6, 5032331), (23, 1312782), (46, 656391), (69, 437594), (138, 218797)]