2206758889457

素因数分解:

${\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{1319}}^1\times {\mathrm{26863}}^1$

素因数の和:29264

約数の個数: 16

約数和(自身を含む): 2246917854720

約数和(自身を除く): 40158965263

約数列:

[1, 61, 1021, 1319, 26863, 62281, 80459, 1346699, 1638643, 27427123, 35432297, 82148639, 1673054503, 2161370117, 36176375237, 2206758889457]

約数ペア:

[(1, 2206758889457), (61, 36176375237), (1021, 2161370117), (1319, 1673054503), (26863, 82148639), (62281, 35432297), (80459, 27427123), (1346699, 1638643)]