2015622878

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{2467}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 3174775968

約数和(自身を除く): 1159153090

約数列:

[1, 2, 37, 61, 74, 122, 181, 362, 2257, 2467, 4514, 4934, 6697, 11041, 13394, 22082, 91279, 150487, 182558, 300974, 408517, 446527, 817034, 893054, 5568019, 11136038, 16521499, 27238147, 33042998, 54476294, 1007811439, 2015622878]

約数ペア:

[(1, 2015622878), (2, 1007811439), (37, 54476294), (61, 33042998), (74, 27238147), (122, 16521499), (181, 11136038), (362, 5568019), (2257, 893054), (2467, 817034), (4514, 446527), (4934, 408517), (6697, 300974), (11041, 182558), (13394, 150487), (22082, 91279)]