1680852038

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{653}}^1\times {\mathrm{3709}}^1$

素因数の和:4711

約数の個数: 16

約数和(自身を含む): 2533098960

約数和(自身を除く): 852246922

約数列:

[1, 2, 347, 653, 694, 1306, 3709, 7418, 226591, 453182, 1287023, 2421977, 2574046, 4843954, 840426019, 1680852038]

約数ペア:

[(1, 1680852038), (2, 840426019), (347, 4843954), (653, 2574046), (694, 2421977), (1306, 1287023), (3709, 453182), (7418, 226591)]