2013044274

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{6823}}^1$

素因数の和:7311

約数の個数: 48

約数和(自身を含む): 4490246592

約数和(自身を除く): 2477202318

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 443, 666, 886, 1329, 2658, 3987, 6823, 7974, 13646, 16391, 20469, 32782, 40938, 49173, 61407, 98346, 122814, 147519, 252451, 295038, 504902, 757353, 1514706, 2272059, 3022589, 4544118, 6045178, 9067767, 18135534, 27203301, 54406602, 111835793, 223671586, 335507379, 671014758, 1006522137, 2013044274]

約数ペア:

[(1, 2013044274), (2, 1006522137), (3, 671014758), (6, 335507379), (9, 223671586), (18, 111835793), (37, 54406602), (74, 27203301), (111, 18135534), (222, 9067767), (333, 6045178), (443, 4544118), (666, 3022589), (886, 2272059), (1329, 1514706), (2658, 757353), (3987, 504902), (6823, 295038), (7974, 252451), (13646, 147519), (16391, 122814), (20469, 98346), (32782, 61407), (40938, 49173)]