2068236468

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^2\times {\mathrm{7253}}^1$

素因数の和:7441

約数の個数: 54

約数和(自身を含む): 5288173254

約数和(自身を除く): 3219936786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 7253, 7921, 14506, 15842, 21759, 23763, 29012, 31684, 43518, 47526, 65277, 71289, 87036, 95052, 130554, 142578, 261108, 285156, 645517, 1291034, 1936551, 2582068, 3873102, 5809653, 7746204, 11619306, 23238612, 57451013, 114902026, 172353039, 229804052, 344706078, 517059117, 689412156, 1034118234, 2068236468]

約数ペア:

[(1, 2068236468), (2, 1034118234), (3, 689412156), (4, 517059117), (6, 344706078), (9, 229804052), (12, 172353039), (18, 114902026), (36, 57451013), (89, 23238612), (178, 11619306), (267, 7746204), (356, 5809653), (534, 3873102), (801, 2582068), (1068, 1936551), (1602, 1291034), (3204, 645517), (7253, 285156), (7921, 261108), (14506, 142578), (15842, 130554), (21759, 95052), (23763, 87036), (29012, 71289), (31684, 65277), (43518, 47526)]