2009793542

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{33107}}^1$

素因数の和:33475

約数の個数: 16

約数和(自身を含む): 3051233280

約数和(自身を除く): 1041439738

約数列:

[1, 2, 127, 239, 254, 478, 30353, 33107, 60706, 66214, 4204589, 7912573, 8409178, 15825146, 1004896771, 2009793542]

約数ペア:

[(1, 2009793542), (2, 1004896771), (127, 15825146), (239, 8409178), (254, 7912573), (478, 4204589), (30353, 66214), (33107, 60706)]