30516112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2089}}^1$

素因数の和:2191

約数の個数: 40

約数和(自身を含む): 65308320

約数和(自身を除く): 34792208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 2089, 3652, 4178, 7304, 8356, 14608, 16712, 22979, 33424, 45958, 91916, 173387, 183832, 346774, 367664, 693548, 1387096, 1907257, 2774192, 3814514, 7629028, 15258056, 30516112]

約数ペア:

[(1, 30516112), (2, 15258056), (4, 7629028), (8, 3814514), (11, 2774192), (16, 1907257), (22, 1387096), (44, 693548), (83, 367664), (88, 346774), (166, 183832), (176, 173387), (332, 91916), (664, 45958), (913, 33424), (1328, 22979), (1826, 16712), (2089, 14608), (3652, 8356), (4178, 7304)]