2012288511

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{461}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 2810142720

約数和(自身を除く): 797854209

約数列:

[1, 3, 29, 87, 131, 383, 393, 461, 1149, 1383, 3799, 11107, 11397, 13369, 33321, 40107, 50173, 60391, 150519, 176563, 181173, 529689, 1455017, 1751339, 4365051, 5120327, 5254017, 15360981, 23129753, 69389259, 670762837, 2012288511]

約数ペア:

[(1, 2012288511), (3, 670762837), (29, 69389259), (87, 23129753), (131, 15360981), (383, 5254017), (393, 5120327), (461, 4365051), (1149, 1751339), (1383, 1455017), (3799, 529689), (11107, 181173), (11397, 176563), (13369, 150519), (33321, 60391), (40107, 50173)]