30034888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5449}}^1$

素因数の和:5521

約数の個数: 32

約数和(自身を含む): 61803000

約数和(自身を除く): 31768112

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5449, 5512, 10898, 21796, 43592, 70837, 141674, 283348, 288797, 566696, 577594, 1155188, 2310376, 3754361, 7508722, 15017444, 30034888]

約数ペア:

[(1, 30034888), (2, 15017444), (4, 7508722), (8, 3754361), (13, 2310376), (26, 1155188), (52, 577594), (53, 566696), (104, 288797), (106, 283348), (212, 141674), (424, 70837), (689, 43592), (1378, 21796), (2756, 10898), (5449, 5512)]