2019325066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3990761}}^1$

素因数の和:3990797

約数の個数: 16

約数和(自身を含む): 3448018368

約数和(自身を除く): 1428693302

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3990761, 7981522, 43898371, 87796742, 91787503, 183575006, 1009662533, 2019325066]

約数ペア:

[(1, 2019325066), (2, 1009662533), (11, 183575006), (22, 91787503), (23, 87796742), (46, 43898371), (253, 7981522), (506, 3990761)]