2017657430

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3011429}}^1$

素因数の和:3011503

約数の個数: 16

約数和(自身を含む): 3685990320

約数和(自身を除く): 1668332890

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3011429, 6022858, 15057145, 30114290, 201765743, 403531486, 1008828715, 2017657430]

約数ペア:

[(1, 2017657430), (2, 1008828715), (5, 403531486), (10, 201765743), (67, 30114290), (134, 15057145), (335, 6022858), (670, 3011429)]