30522208

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2999

約数の個数: 48

約数和(自身を含む): 66996720

約数和(自身を除く): 36474512

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 2953, 5168, 5906, 10336, 11812, 23624, 47248, 50201, 56107, 94496, 100402, 112214, 200804, 224428, 401608, 448856, 803216, 897712, 953819, 1606432, 1795424, 1907638, 3815276, 7630552, 15261104, 30522208]

約数ペア:

[(1, 30522208), (2, 15261104), (4, 7630552), (8, 3815276), (16, 1907638), (17, 1795424), (19, 1606432), (32, 953819), (34, 897712), (38, 803216), (68, 448856), (76, 401608), (136, 224428), (152, 200804), (272, 112214), (304, 100402), (323, 94496), (544, 56107), (608, 50201), (646, 47248), (1292, 23624), (2584, 11812), (2953, 10336), (5168, 5906)]