432835220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{460463}}^1$

素因数の和:460519

約数の個数: 24

約数和(自身を含む): 928295424

約数和(自身を除く): 495460204

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 460463, 920926, 1841852, 2302315, 4604630, 9209260, 21641761, 43283522, 86567044, 108208805, 216417610, 432835220]

約数ペア:

[(1, 432835220), (2, 216417610), (4, 108208805), (5, 86567044), (10, 43283522), (20, 21641761), (47, 9209260), (94, 4604630), (188, 2302315), (235, 1841852), (470, 920926), (940, 460463)]