20072344310

素因数分解:

$2^1\times 5^1\times {\mathrm{19469}}^1\times {\mathrm{103099}}^1$

素因数の和:122575

約数の個数: 16

約数和(自身を含む): 36132426000

約数和(自身を除く): 16060081690

約数列:

[1, 2, 5, 10, 19469, 38938, 97345, 103099, 194690, 206198, 515495, 1030990, 2007234431, 4014468862, 10036172155, 20072344310]

約数ペア:

[(1, 20072344310), (2, 10036172155), (5, 4014468862), (10, 2007234431), (19469, 1030990), (38938, 515495), (97345, 206198), (103099, 194690)]