30116944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13163}}^1$

素因数の和:13195

約数の個数: 40

約数和(自身を含む): 68558112

約数和(自身を除く): 38441168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 13163, 26326, 52652, 105304, 144793, 171119, 210608, 289586, 342238, 579172, 684476, 1158344, 1368952, 1882309, 2316688, 2737904, 3764618, 7529236, 15058472, 30116944]

約数ペア:

[(1, 30116944), (2, 15058472), (4, 7529236), (8, 3764618), (11, 2737904), (13, 2316688), (16, 1882309), (22, 1368952), (26, 1158344), (44, 684476), (52, 579172), (88, 342238), (104, 289586), (143, 210608), (176, 171119), (208, 144793), (286, 105304), (572, 52652), (1144, 26326), (2288, 13163)]