2438348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 4698624

約数和(自身を除く): 2260276

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 367, 604, 734, 1468, 1661, 3322, 4037, 6644, 8074, 16148, 55417, 110834, 221668, 609587, 1219174, 2438348]

約数ペア:

[(1, 2438348), (2, 1219174), (4, 609587), (11, 221668), (22, 110834), (44, 55417), (151, 16148), (302, 8074), (367, 6644), (604, 4037), (734, 3322), (1468, 1661)]