2080348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 3960320

約数和(自身を除く): 1879972

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 883, 1178, 1766, 2356, 3532, 16777, 27373, 33554, 54746, 67108, 109492, 520087, 1040174, 2080348]

約数ペア:

[(1, 2080348), (2, 1040174), (4, 520087), (19, 109492), (31, 67108), (38, 54746), (62, 33554), (76, 27373), (124, 16777), (589, 3532), (883, 2356), (1178, 1766)]