2036091880

素因数分解:

$2^3\times 5^1\times {\mathrm{50902297}}^1$

素因数の和:50902308

約数の個数: 16

約数和(自身を含む): 4581206820

約数和(自身を除く): 2545114940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50902297, 101804594, 203609188, 254511485, 407218376, 509022970, 1018045940, 2036091880]

約数ペア:

[(1, 2036091880), (2, 1018045940), (4, 509022970), (5, 407218376), (8, 254511485), (10, 203609188), (20, 101804594), (40, 50902297)]