23431310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47819}}^1$

素因数の和:47840

約数の個数: 24

約数和(自身を含む): 49063320

約数和(自身を除く): 25632010

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 47819, 95638, 239095, 334733, 478190, 669466, 1673665, 2343131, 3347330, 4686262, 11715655, 23431310]

約数ペア:

[(1, 23431310), (2, 11715655), (5, 4686262), (7, 3347330), (10, 2343131), (14, 1673665), (35, 669466), (49, 478190), (70, 334733), (98, 239095), (245, 95638), (490, 47819)]