30879708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 76640256

約数和(自身を除く): 45760548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2111, 2438, 3657, 4222, 4876, 6333, 7314, 8444, 12666, 14628, 25332, 48553, 97106, 111883, 145659, 194212, 223766, 291318, 335649, 447532, 582636, 671298, 1342596, 2573309, 5146618, 7719927, 10293236, 15439854, 30879708]

約数ペア:

[(1, 30879708), (2, 15439854), (3, 10293236), (4, 7719927), (6, 5146618), (12, 2573309), (23, 1342596), (46, 671298), (53, 582636), (69, 447532), (92, 335649), (106, 291318), (138, 223766), (159, 194212), (212, 145659), (276, 111883), (318, 97106), (636, 48553), (1219, 25332), (2111, 14628), (2438, 12666), (3657, 8444), (4222, 7314), (4876, 6333)]