2017476986

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{4337}}^1$

素因数の和:4718

約数の個数: 32

約数和(自身を含む): 3498163200

約数和(自身を除く): 1480686214

約数列:

[1, 2, 7, 14, 149, 223, 298, 446, 1043, 1561, 2086, 3122, 4337, 8674, 30359, 33227, 60718, 66454, 232589, 465178, 646213, 967151, 1292426, 1934302, 4523491, 6770057, 9046982, 13540114, 144105499, 288210998, 1008738493, 2017476986]

約数ペア:

[(1, 2017476986), (2, 1008738493), (7, 288210998), (14, 144105499), (149, 13540114), (223, 9046982), (298, 6770057), (446, 4523491), (1043, 1934302), (1561, 1292426), (2086, 967151), (3122, 646213), (4337, 465178), (8674, 232589), (30359, 66454), (33227, 60718)]