30241276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9857}}^1$

素因数の和:9933

約数の個数: 24

約数和(自身を含む): 57965040

約数和(自身を除く): 27723764

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 9857, 19714, 39428, 128141, 256282, 512564, 581563, 1163126, 2326252, 7560319, 15120638, 30241276]

約数ペア:

[(1, 30241276), (2, 15120638), (4, 7560319), (13, 2326252), (26, 1163126), (52, 581563), (59, 512564), (118, 256282), (236, 128141), (767, 39428), (1534, 19714), (3068, 9857)]