2016303855

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{19037}}^1$

素因数の和:19375

約数の個数: 32

約数和(自身を含む): 3377493504

約数和(自身を除く): 1361189649

約数列:

[1, 3, 5, 15, 23, 69, 115, 307, 345, 921, 1535, 4605, 7061, 19037, 21183, 35305, 57111, 95185, 105915, 285555, 437851, 1313553, 2189255, 5844359, 6567765, 17533077, 29221795, 87665385, 134420257, 403260771, 672101285, 2016303855]

約数ペア:

[(1, 2016303855), (3, 672101285), (5, 403260771), (15, 134420257), (23, 87665385), (69, 29221795), (115, 17533077), (307, 6567765), (345, 5844359), (921, 2189255), (1535, 1313553), (4605, 437851), (7061, 285555), (19037, 105915), (21183, 95185), (35305, 57111)]