2013297314

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1\times {\mathrm{2269}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 3512870400

約数和(自身を除く): 1499573086

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1039, 2078, 2269, 4538, 7273, 14546, 15883, 31766, 63379, 126758, 138409, 276818, 443653, 887306, 968863, 1937726, 2357491, 4714982, 16502437, 33004874, 143806951, 287613902, 1006648657, 2013297314]

約数ペア:

[(1, 2013297314), (2, 1006648657), (7, 287613902), (14, 143806951), (61, 33004874), (122, 16502437), (427, 4714982), (854, 2357491), (1039, 1937726), (2078, 968863), (2269, 887306), (4538, 443653), (7273, 276818), (14546, 138409), (15883, 126758), (31766, 63379)]