2914422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 7091712

約数和(自身を除く): 4177290

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 431, 483, 862, 966, 1127, 1293, 2254, 2586, 3017, 3381, 6034, 6762, 9051, 9913, 18102, 19826, 21119, 29739, 42238, 59478, 63357, 69391, 126714, 138782, 208173, 416346, 485737, 971474, 1457211, 2914422]

約数ペア:

[(1, 2914422), (2, 1457211), (3, 971474), (6, 485737), (7, 416346), (14, 208173), (21, 138782), (23, 126714), (42, 69391), (46, 63357), (49, 59478), (69, 42238), (98, 29739), (138, 21119), (147, 19826), (161, 18102), (294, 9913), (322, 9051), (431, 6762), (483, 6034), (862, 3381), (966, 3017), (1127, 2586), (1293, 2254)]