2568024

素因数分解:

$2^3\times 3^5\times {\mathrm{1321}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 7218120

約数和(自身を除く): 4650096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1321, 1944, 2642, 3963, 5284, 7926, 10568, 11889, 15852, 23778, 31704, 35667, 47556, 71334, 95112, 107001, 142668, 214002, 285336, 321003, 428004, 642006, 856008, 1284012, 2568024]

約数ペア:

[(1, 2568024), (2, 1284012), (3, 856008), (4, 642006), (6, 428004), (8, 321003), (9, 285336), (12, 214002), (18, 142668), (24, 107001), (27, 95112), (36, 71334), (54, 47556), (72, 35667), (81, 31704), (108, 23778), (162, 15852), (216, 11889), (243, 10568), (324, 7926), (486, 5284), (648, 3963), (972, 2642), (1321, 1944)]