30291612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{701}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 76501152

約数和(自身を除く): 46209540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 277, 554, 701, 831, 1108, 1402, 1662, 2103, 2804, 3324, 3601, 4206, 7202, 8412, 9113, 10803, 14404, 18226, 21606, 27339, 36452, 43212, 54678, 109356, 194177, 388354, 582531, 776708, 1165062, 2330124, 2524301, 5048602, 7572903, 10097204, 15145806, 30291612]

約数ペア:

[(1, 30291612), (2, 15145806), (3, 10097204), (4, 7572903), (6, 5048602), (12, 2524301), (13, 2330124), (26, 1165062), (39, 776708), (52, 582531), (78, 388354), (156, 194177), (277, 109356), (554, 54678), (701, 43212), (831, 36452), (1108, 27339), (1402, 21606), (1662, 18226), (2103, 14404), (2804, 10803), (3324, 9113), (3601, 8412), (4206, 7202)]