2539345632

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{168481}}^1$

素因数の和:168651

約数の個数: 48

約数和(自身を含む): 6708279312

約数和(自身を除く): 4168933680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 168481, 336962, 505443, 673924, 1010886, 1347848, 2021772, 2695696, 4043544, 5391392, 8087088, 16174176, 26451517, 52903034, 79354551, 105806068, 158709102, 211612136, 317418204, 423224272, 634836408, 846448544, 1269672816, 2539345632]

約数ペア:

[(1, 2539345632), (2, 1269672816), (3, 846448544), (4, 634836408), (6, 423224272), (8, 317418204), (12, 211612136), (16, 158709102), (24, 105806068), (32, 79354551), (48, 52903034), (96, 26451517), (157, 16174176), (314, 8087088), (471, 5391392), (628, 4043544), (942, 2695696), (1256, 2021772), (1884, 1347848), (2512, 1010886), (3768, 673924), (5024, 505443), (7536, 336962), (15072, 168481)]