2017223742

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4735267}}^1$

素因数の和:4735343

約数の個数: 16

約数和(自身を含む): 4091271552

約数和(自身を除く): 2074047810

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 4735267, 9470534, 14205801, 28411602, 336203957, 672407914, 1008611871, 2017223742]

約数ペア:

[(1, 2017223742), (2, 1008611871), (3, 672407914), (6, 336203957), (71, 28411602), (142, 14205801), (213, 9470534), (426, 4735267)]