2021585658629

素因数分解:

${\mathrm{19}}^1\times {\mathrm{2141}}^1\times {\mathrm{2477}}^1\times {\mathrm{20063}}^1$

素因数の和:24700

約数の個数: 16

約数和(自身を含む): 2129944481280

約数和(自身を除く): 108358822651

約数列:

[1, 19, 2141, 2477, 20063, 40679, 47063, 381197, 5303257, 42954883, 49696051, 100761883, 816142777, 944224969, 106399245191, 2021585658629]

約数ペア:

[(1, 2021585658629), (19, 106399245191), (2141, 944224969), (2477, 816142777), (20063, 100761883), (40679, 49696051), (47063, 42954883), (381197, 5303257)]