2447092008

素因数分解:

$2^3\times 3^2\times {\mathrm{499}}^1\times {\mathrm{68111}}^1$

素因数の和:68622

約数の個数: 48

約数和(自身を含む): 6640920000

約数和(自身を除く): 4193827992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 499, 998, 1497, 1996, 2994, 3992, 4491, 5988, 8982, 11976, 17964, 35928, 68111, 136222, 204333, 272444, 408666, 544888, 612999, 817332, 1225998, 1634664, 2451996, 4903992, 33987389, 67974778, 101962167, 135949556, 203924334, 271899112, 305886501, 407848668, 611773002, 815697336, 1223546004, 2447092008]

約数ペア:

[(1, 2447092008), (2, 1223546004), (3, 815697336), (4, 611773002), (6, 407848668), (8, 305886501), (9, 271899112), (12, 203924334), (18, 135949556), (24, 101962167), (36, 67974778), (72, 33987389), (499, 4903992), (998, 2451996), (1497, 1634664), (1996, 1225998), (2994, 817332), (3992, 612999), (4491, 544888), (5988, 408666), (8982, 272444), (11976, 204333), (17964, 136222), (35928, 68111)]