1840974914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{22741}}^1$

素因数の和:25141

約数の個数: 16

約数和(自身を含む): 2925257976

約数和(自身を除く): 1084283062

約数列:

[1, 2, 17, 34, 2381, 4762, 22741, 40477, 45482, 80954, 386597, 773194, 54146321, 108292642, 920487457, 1840974914]

約数ペア:

[(1, 1840974914), (2, 920487457), (17, 108292642), (34, 54146321), (2381, 773194), (4762, 386597), (22741, 80954), (40477, 45482)]