2850874545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{8527}}^1$

素因数の和:9285

約数の個数: 32

約数和(自身を含む): 4715642880

約数和(自身を除く): 1864768335

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 719, 2157, 3595, 8527, 10785, 22289, 25581, 42635, 66867, 111445, 127905, 264337, 334335, 793011, 1321685, 3965055, 6130913, 18392739, 30654565, 91963695, 190058303, 570174909, 950291515, 2850874545]

約数ペア:

[(1, 2850874545), (3, 950291515), (5, 570174909), (15, 190058303), (31, 91963695), (93, 30654565), (155, 18392739), (465, 6130913), (719, 3965055), (2157, 1321685), (3595, 793011), (8527, 334335), (10785, 264337), (22289, 127905), (25581, 111445), (42635, 66867)]