2592778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 24

約数和(自身を含む): 4289760

約数和(自身を除く): 1696982

約数列:

[1, 2, 19, 31, 38, 62, 71, 142, 589, 961, 1178, 1349, 1922, 2201, 2698, 4402, 18259, 36518, 41819, 68231, 83638, 136462, 1296389, 2592778]

約数ペア:

[(1, 2592778), (2, 1296389), (19, 136462), (31, 83638), (38, 68231), (62, 41819), (71, 36518), (142, 18259), (589, 4402), (961, 2698), (1178, 2201), (1349, 1922)]