30847252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 55601280

約数和(自身を除く): 24754028

約数列:

[1, 2, 4, 41, 82, 164, 239, 478, 787, 956, 1574, 3148, 9799, 19598, 32267, 39196, 64534, 129068, 188093, 376186, 752372, 7711813, 15423626, 30847252]

約数ペア:

[(1, 30847252), (2, 15423626), (4, 7711813), (41, 752372), (82, 376186), (164, 188093), (239, 129068), (478, 64534), (787, 39196), (956, 32267), (1574, 19598), (3148, 9799)]