2007419404

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{1607}}^1\times {\mathrm{2459}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 3544289280

約数和(自身を除く): 1536869876

約数列:

[1, 2, 4, 127, 254, 508, 1607, 2459, 3214, 4918, 6428, 9836, 204089, 312293, 408178, 624586, 816356, 1249172, 3951613, 7903226, 15806452, 501854851, 1003709702, 2007419404]

約数ペア:

[(1, 2007419404), (2, 1003709702), (4, 501854851), (127, 15806452), (254, 7903226), (508, 3951613), (1607, 1249172), (2459, 816356), (3214, 624586), (4918, 408178), (6428, 312293), (9836, 204089)]