2979549183

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{10009}}^1$

素因数の和:10491

約数の個数: 32

約数和(自身を含む): 4540536000

約数和(自身を除く): 1560986817

約数列:

[1, 3, 13, 17, 39, 51, 221, 449, 663, 1347, 5837, 7633, 10009, 17511, 22899, 30027, 99229, 130117, 170153, 297687, 390351, 510459, 2211989, 4494041, 6635967, 13482123, 58422533, 76398697, 175267599, 229196091, 993183061, 2979549183]

約数ペア:

[(1, 2979549183), (3, 993183061), (13, 229196091), (17, 175267599), (39, 76398697), (51, 58422533), (221, 13482123), (449, 6635967), (663, 4494041), (1347, 2211989), (5837, 510459), (7633, 390351), (10009, 297687), (17511, 170153), (22899, 130117), (30027, 99229)]