2007466270

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1187}}^1\times {\mathrm{1291}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 3646912896

約数和(自身を除く): 1639446626

約数列:

[1, 2, 5, 10, 131, 262, 655, 1187, 1291, 1310, 2374, 2582, 5935, 6455, 11870, 12910, 155497, 169121, 310994, 338242, 777485, 845605, 1532417, 1554970, 1691210, 3064834, 7662085, 15324170, 200746627, 401493254, 1003733135, 2007466270]

約数ペア:

[(1, 2007466270), (2, 1003733135), (5, 401493254), (10, 200746627), (131, 15324170), (262, 7662085), (655, 3064834), (1187, 1691210), (1291, 1554970), (1310, 1532417), (2374, 845605), (2582, 777485), (5935, 338242), (6455, 310994), (11870, 169121), (12910, 155497)]