2576244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 6793920

約数和(自身を除く): 4217676

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 673, 957, 1276, 1346, 1914, 2019, 2692, 3828, 4038, 7403, 8076, 14806, 19517, 22209, 29612, 39034, 44418, 58551, 78068, 88836, 117102, 214687, 234204, 429374, 644061, 858748, 1288122, 2576244]

約数ペア:

[(1, 2576244), (2, 1288122), (3, 858748), (4, 644061), (6, 429374), (11, 234204), (12, 214687), (22, 117102), (29, 88836), (33, 78068), (44, 58551), (58, 44418), (66, 39034), (87, 29612), (116, 22209), (132, 19517), (174, 14806), (319, 8076), (348, 7403), (638, 4038), (673, 3828), (957, 2692), (1276, 2019), (1346, 1914)]