2063305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 2681280

約数和(自身を除く): 617975

約数列:

[1, 5, 19, 37, 95, 185, 587, 703, 2935, 3515, 11153, 21719, 55765, 108595, 412661, 2063305]

約数ペア:

[(1, 2063305), (5, 412661), (19, 108595), (37, 55765), (95, 21719), (185, 11153), (587, 3515), (703, 2935)]