297725570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1294459}}^1$

素因数の和:1294489

約数の個数: 16

約数和(自身を含む): 559206720

約数和(自身を除く): 261481150

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1294459, 2588918, 6472295, 12944590, 29772557, 59545114, 148862785, 297725570]

約数ペア:

[(1, 297725570), (2, 148862785), (5, 59545114), (10, 29772557), (23, 12944590), (46, 6472295), (115, 2588918), (230, 1294459)]