2016480982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1\times {\mathrm{1459}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 3275539200

約数和(自身を除く): 1259058218

約数列:

[1, 2, 19, 37, 38, 74, 703, 983, 1406, 1459, 1966, 2918, 18677, 27721, 36371, 37354, 53983, 55442, 72742, 107966, 691049, 1025677, 1382098, 1434197, 2051354, 2868394, 27249743, 53065289, 54499486, 106130578, 1008240491, 2016480982]

約数ペア:

[(1, 2016480982), (2, 1008240491), (19, 106130578), (37, 54499486), (38, 53065289), (74, 27249743), (703, 2868394), (983, 2051354), (1406, 1434197), (1459, 1382098), (1966, 1025677), (2918, 691049), (18677, 107966), (27721, 72742), (36371, 55442), (37354, 53983)]