2016206090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10611611}}^1$

素因数の和:10611637

約数の個数: 16

約数和(自身を含む): 3820180320

約数和(自身を除く): 1803974230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10611611, 21223222, 53058055, 106116110, 201620609, 403241218, 1008103045, 2016206090]

約数ペア:

[(1, 2016206090), (2, 1008103045), (5, 403241218), (10, 201620609), (19, 106116110), (38, 53058055), (95, 21223222), (190, 10611611)]