2110851056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{38791}}^1$

素因数の和:38997

約数の個数: 40

約数和(自身を含む): 4329187200

約数和(自身を除く): 2218336144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 179, 304, 358, 716, 1432, 2864, 3401, 6802, 13604, 27208, 38791, 54416, 77582, 155164, 310328, 620656, 737029, 1474058, 2948116, 5896232, 6943589, 11792464, 13887178, 27774356, 55548712, 111097424, 131928191, 263856382, 527712764, 1055425528, 2110851056]

約数ペア:

[(1, 2110851056), (2, 1055425528), (4, 527712764), (8, 263856382), (16, 131928191), (19, 111097424), (38, 55548712), (76, 27774356), (152, 13887178), (179, 11792464), (304, 6943589), (358, 5896232), (716, 2948116), (1432, 1474058), (2864, 737029), (3401, 620656), (6802, 310328), (13604, 155164), (27208, 77582), (38791, 54416)]