2783643114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{66277217}}^1$

素因数の和:66277229

約数の個数: 16

約数和(自身を含む): 6362612928

約数和(自身を除く): 3578969814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 66277217, 132554434, 198831651, 397663302, 463940519, 927881038, 1391821557, 2783643114]

約数ペア:

[(1, 2783643114), (2, 1391821557), (3, 927881038), (6, 463940519), (7, 397663302), (14, 198831651), (21, 132554434), (42, 66277217)]