2478924465228

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{438592439}}^1$

素因数の和:438592606

約数の個数: 36

約数和(自身を含む): 6306082102320

約数和(自身を除く): 3827157637092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 438592439, 877184878, 1315777317, 1754369756, 2631554634, 3947331951, 5263109268, 7894663902, 15789327804, 68859012923, 137718025846, 206577038769, 275436051692, 413154077538, 619731116307, 826308155076, 1239462232614, 2478924465228]

約数ペア:

[(1, 2478924465228), (2, 1239462232614), (3, 826308155076), (4, 619731116307), (6, 413154077538), (9, 275436051692), (12, 206577038769), (18, 137718025846), (36, 68859012923), (157, 15789327804), (314, 7894663902), (471, 5263109268), (628, 3947331951), (942, 2631554634), (1413, 1754369756), (1884, 1315777317), (2826, 877184878), (5652, 438592439)]