2017653206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{672103}}^1$

素因数の和:672203

約数の個数: 16

約数和(自身を含む): 3226099200

約数和(自身を除く): 1208445994

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 672103, 1344206, 12769957, 25539914, 53096137, 106192274, 1008826603, 2017653206]

約数ペア:

[(1, 2017653206), (2, 1008826603), (19, 106192274), (38, 53096137), (79, 25539914), (158, 12769957), (1501, 1344206), (3002, 672103)]