2017193349

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{324673}}^1$

素因数の和:324804

約数の個数: 16

約数和(自身を含む): 2857131200

約数和(自身を除く): 839937851

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 324673, 974019, 6168787, 18506361, 35389357, 106168071, 672397783, 2017193349]

約数ペア:

[(1, 2017193349), (3, 672397783), (19, 106168071), (57, 35389357), (109, 18506361), (327, 6168787), (2071, 974019), (6213, 324673)]