30508148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36493}}^1$

素因数の和:36527

約数の個数: 24

約数和(自身を含む): 61309920

約数和(自身を除く): 30801772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 36493, 72986, 145972, 401423, 693367, 802846, 1386734, 1605692, 2773468, 7627037, 15254074, 30508148]

約数ペア:

[(1, 30508148), (2, 15254074), (4, 7627037), (11, 2773468), (19, 1605692), (22, 1386734), (38, 802846), (44, 693367), (76, 401423), (209, 145972), (418, 72986), (836, 36493)]