2040291244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{1367}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 3872074752

約数和(自身を除く): 1831783508

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 467, 799, 934, 1367, 1598, 1868, 2734, 3196, 5468, 7939, 15878, 21949, 23239, 31756, 43898, 46478, 64249, 87796, 92956, 128498, 256996, 373133, 638389, 746266, 1092233, 1276778, 1492532, 2184466, 2553556, 4368932, 10852613, 21705226, 30004283, 43410452, 60008566, 120017132, 510072811, 1020145622, 2040291244]

約数ペア:

[(1, 2040291244), (2, 1020145622), (4, 510072811), (17, 120017132), (34, 60008566), (47, 43410452), (68, 30004283), (94, 21705226), (188, 10852613), (467, 4368932), (799, 2553556), (934, 2184466), (1367, 1492532), (1598, 1276778), (1868, 1092233), (2734, 746266), (3196, 638389), (5468, 373133), (7939, 256996), (15878, 128498), (21949, 92956), (23239, 87796), (31756, 64249), (43898, 46478)]