30148448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 66361680

約数和(自身を除く): 36213232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 2089, 3608, 4178, 7216, 8356, 14432, 16712, 22979, 33424, 45958, 66848, 85649, 91916, 171298, 183832, 342596, 367664, 685192, 735328, 942139, 1370384, 1884278, 2740768, 3768556, 7537112, 15074224, 30148448]

約数ペア:

[(1, 30148448), (2, 15074224), (4, 7537112), (8, 3768556), (11, 2740768), (16, 1884278), (22, 1370384), (32, 942139), (41, 735328), (44, 685192), (82, 367664), (88, 342596), (164, 183832), (176, 171298), (328, 91916), (352, 85649), (451, 66848), (656, 45958), (902, 33424), (1312, 22979), (1804, 16712), (2089, 14432), (3608, 8356), (4178, 7216)]