2889813672

素因数分解:

$2^3\times 3^4\times {\mathrm{4459589}}^1$

素因数の和:4459607

約数の個数: 40

約数和(自身を含む): 8094155850

約数和(自身を除く): 5204342178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4459589, 8919178, 13378767, 17838356, 26757534, 35676712, 40136301, 53515068, 80272602, 107030136, 120408903, 160545204, 240817806, 321090408, 361226709, 481635612, 722453418, 963271224, 1444906836, 2889813672]

約数ペア:

[(1, 2889813672), (2, 1444906836), (3, 963271224), (4, 722453418), (6, 481635612), (8, 361226709), (9, 321090408), (12, 240817806), (18, 160545204), (24, 120408903), (27, 107030136), (36, 80272602), (54, 53515068), (72, 40136301), (81, 35676712), (108, 26757534), (162, 17838356), (216, 13378767), (324, 8919178), (648, 4459589)]