2027022796

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{491}}^1\times {\mathrm{2351}}^1$

素因数の和:3285

約数の個数: 24

約数和(自身を含む): 3564126720

約数和(自身を除く): 1537103924

約数列:

[1, 2, 4, 439, 491, 878, 982, 1756, 1964, 2351, 4702, 9404, 215549, 431098, 862196, 1032089, 1154341, 2064178, 2308682, 4128356, 4617364, 506755699, 1013511398, 2027022796]

約数ペア:

[(1, 2027022796), (2, 1013511398), (4, 506755699), (439, 4617364), (491, 4128356), (878, 2308682), (982, 2064178), (1756, 1154341), (1964, 1032089), (2351, 862196), (4702, 431098), (9404, 215549)]