2967516

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 8072064

約数和(自身を除く): 5104548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 71, 81, 86, 108, 129, 142, 162, 172, 213, 243, 258, 284, 324, 387, 426, 486, 516, 639, 774, 852, 972, 1161, 1278, 1548, 1917, 2322, 2556, 3053, 3483, 3834, 4644, 5751, 6106, 6966, 7668, 9159, 10449, 11502, 12212, 13932, 17253, 18318, 20898, 23004, 27477, 34506, 36636, 41796, 54954, 69012, 82431, 109908, 164862, 247293, 329724, 494586, 741879, 989172, 1483758, 2967516]

約数ペア:

[(1, 2967516), (2, 1483758), (3, 989172), (4, 741879), (6, 494586), (9, 329724), (12, 247293), (18, 164862), (27, 109908), (36, 82431), (43, 69012), (54, 54954), (71, 41796), (81, 36636), (86, 34506), (108, 27477), (129, 23004), (142, 20898), (162, 18318), (172, 17253), (213, 13932), (243, 12212), (258, 11502), (284, 10449), (324, 9159), (387, 7668), (426, 6966), (486, 6106), (516, 5751), (639, 4644), (774, 3834), (852, 3483), (972, 3053), (1161, 2556), (1278, 2322), (1548, 1917)]