2016504015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1893431}}^1$

素因数の和:1893510

約数の個数: 16

約数和(自身を含む): 3271850496

約数和(自身を除く): 1255346481

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1893431, 5680293, 9467155, 28401465, 134433601, 403300803, 672168005, 2016504015]

約数ペア:

[(1, 2016504015), (3, 672168005), (5, 403300803), (15, 134433601), (71, 28401465), (213, 9467155), (355, 5680293), (1065, 1893431)]