630637310

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{282797}}^1$

素因数の和:283027

約数の個数: 16

約数和(自身を含む): 1140241536

約数和(自身を除く): 509604226

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 282797, 565594, 1413985, 2827970, 63063731, 126127462, 315318655, 630637310]

約数ペア:

[(1, 630637310), (2, 315318655), (5, 126127462), (10, 63063731), (223, 2827970), (446, 1413985), (1115, 565594), (2230, 282797)]