2201717814

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 4557358080

約数和(自身を除く): 2355640266

約数列:

[1, 2, 3, 6, 73, 107, 109, 146, 214, 218, 219, 321, 327, 431, 438, 642, 654, 862, 1293, 2586, 7811, 7957, 11663, 15622, 15914, 23326, 23433, 23871, 31463, 34989, 46117, 46866, 46979, 47742, 62926, 69978, 92234, 93958, 94389, 138351, 140937, 188778, 276702, 281874, 851399, 1702798, 2554197, 3366541, 3429467, 5026753, 5108394, 6733082, 6858934, 10053506, 10099623, 10288401, 15080259, 20199246, 20576802, 30160518, 366952969, 733905938, 1100858907, 2201717814]

約数ペア:

[(1, 2201717814), (2, 1100858907), (3, 733905938), (6, 366952969), (73, 30160518), (107, 20576802), (109, 20199246), (146, 15080259), (214, 10288401), (218, 10099623), (219, 10053506), (321, 6858934), (327, 6733082), (431, 5108394), (438, 5026753), (642, 3429467), (654, 3366541), (862, 2554197), (1293, 1702798), (2586, 851399), (7811, 281874), (7957, 276702), (11663, 188778), (15622, 140937), (15914, 138351), (23326, 94389), (23433, 93958), (23871, 92234), (31463, 69978), (34989, 62926), (46117, 47742), (46866, 46979)]