519077018

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{9257}}^1$

素因数の和:9358

約数の個数: 24

約数和(自身を含む): 829387188

約数和(自身を除く): 310310170

約数列:

[1, 2, 23, 46, 53, 106, 529, 1058, 1219, 2438, 9257, 18514, 28037, 56074, 212911, 425822, 490621, 981242, 4896953, 9793906, 11284283, 22568566, 259538509, 519077018]

約数ペア:

[(1, 519077018), (2, 259538509), (23, 22568566), (46, 11284283), (53, 9793906), (106, 4896953), (529, 981242), (1058, 490621), (1219, 425822), (2438, 212911), (9257, 56074), (18514, 28037)]