2533208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 5022000

約数和(自身を除く): 2488792

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 179, 232, 244, 358, 488, 716, 1432, 1769, 3538, 5191, 7076, 10382, 10919, 14152, 20764, 21838, 41528, 43676, 87352, 316651, 633302, 1266604, 2533208]

約数ペア:

[(1, 2533208), (2, 1266604), (4, 633302), (8, 316651), (29, 87352), (58, 43676), (61, 41528), (116, 21838), (122, 20764), (179, 14152), (232, 10919), (244, 10382), (358, 7076), (488, 5191), (716, 3538), (1432, 1769)]