495188930

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{678341}}^1$

素因数の和:678421

約数の個数: 16

約数和(自身を含む): 903551544

約数和(自身を除く): 408362614

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 678341, 1356682, 3391705, 6783410, 49518893, 99037786, 247594465, 495188930]

約数ペア:

[(1, 495188930), (2, 247594465), (5, 99037786), (10, 49518893), (73, 6783410), (146, 3391705), (365, 1356682), (730, 678341)]