2909214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1$

素因数の和:2125

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 4953186

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 2099, 4198, 6297, 12594, 14693, 18891, 23089, 29386, 37782, 44079, 46178, 69267, 88158, 132237, 138534, 161623, 207801, 264474, 323246, 415602, 484869, 969738, 1454607, 2909214]

約数ペア:

[(1, 2909214), (2, 1454607), (3, 969738), (6, 484869), (7, 415602), (9, 323246), (11, 264474), (14, 207801), (18, 161623), (21, 138534), (22, 132237), (33, 88158), (42, 69267), (63, 46178), (66, 44079), (77, 37782), (99, 29386), (126, 23089), (154, 18891), (198, 14693), (231, 12594), (462, 6297), (693, 4198), (1386, 2099)]