2012256448

素因数分解:

$2^6\times {\mathrm{1229}}^1\times {\mathrm{25583}}^1$

素因数の和:26824

約数の個数: 28

約数和(自身を含む): 3996476640

約数和(自身を除く): 1984220192

約数列:

[1, 2, 4, 8, 16, 32, 64, 1229, 2458, 4916, 9832, 19664, 25583, 39328, 51166, 78656, 102332, 204664, 409328, 818656, 1637312, 31441507, 62883014, 125766028, 251532056, 503064112, 1006128224, 2012256448]

約数ペア:

[(1, 2012256448), (2, 1006128224), (4, 503064112), (8, 251532056), (16, 125766028), (32, 62883014), (64, 31441507), (1229, 1637312), (2458, 818656), (4916, 409328), (9832, 204664), (19664, 102332), (25583, 78656), (39328, 51166)]