2007376210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28676803}}^1$

素因数の和:28676817

約数の個数: 16

約数和(自身を含む): 4129459776

約数和(自身を除く): 2122083566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28676803, 57353606, 143384015, 200737621, 286768030, 401475242, 1003688105, 2007376210]

約数ペア:

[(1, 2007376210), (2, 1003688105), (5, 401475242), (7, 286768030), (10, 200737621), (14, 143384015), (35, 57353606), (70, 28676803)]