2381988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4051}}^1$

素因数の和:4072

約数の個数: 36

約数和(自身を含む): 6466992

約数和(自身を除く): 4085004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4051, 8102, 12153, 16204, 24306, 28357, 48612, 56714, 85071, 113428, 170142, 198499, 340284, 396998, 595497, 793996, 1190994, 2381988]

約数ペア:

[(1, 2381988), (2, 1190994), (3, 793996), (4, 595497), (6, 396998), (7, 340284), (12, 198499), (14, 170142), (21, 113428), (28, 85071), (42, 56714), (49, 48612), (84, 28357), (98, 24306), (147, 16204), (196, 12153), (294, 8102), (588, 4051)]