2029415031

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1039127}}^1$

素因数の和:1039171

約数の個数: 24

約数和(自身を含む): 3458217984

約数和(自身を除く): 1428802953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 1039127, 3117381, 7273889, 9352143, 21821667, 32212937, 65465001, 96638811, 225490559, 289916433, 676471677, 2029415031]

約数ペア:

[(1, 2029415031), (3, 676471677), (7, 289916433), (9, 225490559), (21, 96638811), (31, 65465001), (63, 32212937), (93, 21821667), (217, 9352143), (279, 7273889), (651, 3117381), (1953, 1039127)]