811886970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3137}}^1\times {\mathrm{8627}}^1$

素因数の和:11774

約数の個数: 32

約数和(自身を含む): 1949375808

約数和(自身を除く): 1137488838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3137, 6274, 8627, 9411, 15685, 17254, 18822, 25881, 31370, 43135, 47055, 51762, 86270, 94110, 129405, 258810, 27062899, 54125798, 81188697, 135314495, 162377394, 270628990, 405943485, 811886970]

約数ペア:

[(1, 811886970), (2, 405943485), (3, 270628990), (5, 162377394), (6, 135314495), (10, 81188697), (15, 54125798), (30, 27062899), (3137, 258810), (6274, 129405), (8627, 94110), (9411, 86270), (15685, 51762), (17254, 47055), (18822, 43135), (25881, 31370)]