2017449730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3011119}}^1$

素因数の和:3011193

約数の個数: 16

約数和(自身を含む): 3685610880

約数和(自身を除く): 1668161150

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3011119, 6022238, 15055595, 30111190, 201744973, 403489946, 1008724865, 2017449730]

約数ペア:

[(1, 2017449730), (2, 1008724865), (5, 403489946), (10, 201744973), (67, 30111190), (134, 15055595), (335, 6022238), (670, 3011119)]