30949048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 62722800

約数和(自身を除く): 31773752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 523, 569, 1046, 1138, 2092, 2276, 4184, 4552, 6799, 7397, 13598, 14794, 27196, 29588, 54392, 59176, 297587, 595174, 1190348, 2380696, 3868631, 7737262, 15474524, 30949048]

約数ペア:

[(1, 30949048), (2, 15474524), (4, 7737262), (8, 3868631), (13, 2380696), (26, 1190348), (52, 595174), (104, 297587), (523, 59176), (569, 54392), (1046, 29588), (1138, 27196), (2092, 14794), (2276, 13598), (4184, 7397), (4552, 6799)]