2085806979

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{8039}}^1$

素因数の和:8399

約数の個数: 24

約数和(自身を含む): 3050311680

約数和(自身を除く): 964504701

約数列:

[1, 3, 9, 127, 227, 381, 681, 1143, 2043, 8039, 24117, 28829, 72351, 86487, 259461, 1020953, 1824853, 3062859, 5474559, 9188577, 16423677, 231756331, 695268993, 2085806979]

約数ペア:

[(1, 2085806979), (3, 695268993), (9, 231756331), (127, 16423677), (227, 9188577), (381, 5474559), (681, 3062859), (1143, 1824853), (2043, 1020953), (8039, 259461), (24117, 86487), (28829, 72351)]