2009094095

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{23279}}^1$

素因数の和:23746

約数の個数: 16

約数和(自身を含む): 2475688320

約数和(自身を除く): 466594225

約数列:

[1, 5, 41, 205, 421, 2105, 17261, 23279, 86305, 116395, 954439, 4772195, 9800459, 49002295, 401818819, 2009094095]

約数ペア:

[(1, 2009094095), (5, 401818819), (41, 49002295), (205, 9800459), (421, 4772195), (2105, 954439), (17261, 116395), (23279, 86305)]