2100048728

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{1045841}}^1$

素因数の和:1046098

約数の個数: 16

約数和(自身を含む): 3953282760

約数和(自身を除く): 1853234032

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 1045841, 2091682, 4183364, 8366728, 262506091, 525012182, 1050024364, 2100048728]

約数ペア:

[(1, 2100048728), (2, 1050024364), (4, 525012182), (8, 262506091), (251, 8366728), (502, 4183364), (1004, 2091682), (2008, 1045841)]