2079358631

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 2544058368

約数和(自身を除く): 464699737

約数列:

[1, 7, 23, 47, 161, 283, 329, 971, 1081, 1981, 6509, 6797, 7567, 13301, 22333, 45563, 45637, 93107, 156331, 274793, 305923, 319459, 1049651, 1923551, 2141461, 6320239, 7347557, 12915271, 44241673, 90406897, 297051233, 2079358631]

約数ペア:

[(1, 2079358631), (7, 297051233), (23, 90406897), (47, 44241673), (161, 12915271), (283, 7347557), (329, 6320239), (971, 2141461), (1081, 1923551), (1981, 1049651), (6509, 319459), (6797, 305923), (7567, 274793), (13301, 156331), (22333, 93107), (45563, 45637)]