30434428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 36

約数和(自身を含む): 58684360

約数和(自身を除く): 28249932

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 757, 874, 1058, 1514, 1748, 2116, 3028, 10051, 14383, 17411, 20102, 28766, 34822, 40204, 57532, 69644, 330809, 400453, 661618, 800906, 1323236, 1601812, 7608607, 15217214, 30434428]

約数ペア:

[(1, 30434428), (2, 15217214), (4, 7608607), (19, 1601812), (23, 1323236), (38, 800906), (46, 661618), (76, 400453), (92, 330809), (437, 69644), (529, 57532), (757, 40204), (874, 34822), (1058, 28766), (1514, 20102), (1748, 17411), (2116, 14383), (3028, 10051)]