2005382018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1426303}}^1$

素因数の和:1426361

約数の個数: 16

約数和(自身を含む): 3251973120

約数和(自身を除く): 1246591102

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 1426303, 2852606, 27099757, 52773211, 54199514, 105546422, 1002691009, 2005382018]

約数ペア:

[(1, 2005382018), (2, 1002691009), (19, 105546422), (37, 54199514), (38, 52773211), (74, 27099757), (703, 2852606), (1406, 1426303)]