2016986910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{119419}}^1$

素因数の和:119992

約数の個数: 32

約数和(自身を含む): 4849407360

約数和(自身を除く): 2832420450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 8445, 16890, 119419, 238838, 358257, 597095, 716514, 1194190, 1791285, 3582570, 67232897, 134465794, 201698691, 336164485, 403397382, 672328970, 1008493455, 2016986910]

約数ペア:

[(1, 2016986910), (2, 1008493455), (3, 672328970), (5, 403397382), (6, 336164485), (10, 201698691), (15, 134465794), (30, 67232897), (563, 3582570), (1126, 1791285), (1689, 1194190), (2815, 716514), (3378, 597095), (5630, 358257), (8445, 238838), (16890, 119419)]