30228906

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 62724096

約数和(自身を除く): 32495190

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 491, 662, 982, 993, 1473, 1986, 2946, 10261, 15221, 20522, 30442, 30783, 45663, 61566, 91326, 162521, 325042, 487563, 975126, 5038151, 10076302, 15114453, 30228906]

約数ペア:

[(1, 30228906), (2, 15114453), (3, 10076302), (6, 5038151), (31, 975126), (62, 487563), (93, 325042), (186, 162521), (331, 91326), (491, 61566), (662, 45663), (982, 30783), (993, 30442), (1473, 20522), (1986, 15221), (2946, 10261)]