2019607586

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1\times {\mathrm{2857}}^1$

素因数の和:4049

約数の個数: 16

約数和(自身を含む): 3040683360

約数和(自身を除く): 1021075774

約数列:

[1, 2, 571, 619, 1142, 1238, 2857, 5714, 353449, 706898, 1631347, 1768483, 3262694, 3536966, 1009803793, 2019607586]

約数ペア:

[(1, 2019607586), (2, 1009803793), (571, 3536966), (619, 3262694), (1142, 1768483), (1238, 1631347), (2857, 706898), (5714, 353449)]