2785188043

素因数分解:

${\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 3225484800

約数和(自身を除く): 440296757

約数列:

[1, 11, 29, 59, 121, 319, 649, 1223, 1331, 1711, 3509, 7139, 13453, 18821, 35467, 38599, 72157, 78529, 147983, 207031, 390137, 793727, 1627813, 2092553, 2277341, 4291507, 8730997, 23018083, 47206577, 96040967, 253198913, 2785188043]

約数ペア:

[(1, 2785188043), (11, 253198913), (29, 96040967), (59, 47206577), (121, 23018083), (319, 8730997), (649, 4291507), (1223, 2277341), (1331, 2092553), (1711, 1627813), (3509, 793727), (7139, 390137), (13453, 207031), (18821, 147983), (35467, 78529), (38599, 72157)]