2017902918

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5019659}}^1$

素因数の和:5019731

約数の個数: 16

約数和(自身を含む): 4096042560

約数和(自身を除く): 2078139642

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 5019659, 10039318, 15058977, 30117954, 336317153, 672634306, 1008951459, 2017902918]

約数ペア:

[(1, 2017902918), (2, 1008951459), (3, 672634306), (6, 336317153), (67, 30117954), (134, 15058977), (201, 10039318), (402, 5019659)]