20227956290

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3278437}}^1$

素因数の和:3279061

約数の個数: 16

約数和(自身を含む): 36469344312

約数和(自身を除く): 16241388022

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 3278437, 6556874, 16392185, 32784370, 2022795629, 4045591258, 10113978145, 20227956290]

約数ペア:

[(1, 20227956290), (2, 10113978145), (5, 4045591258), (10, 2022795629), (617, 32784370), (1234, 16392185), (3085, 6556874), (6170, 3278437)]