2013731456

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{3089}}^1$

素因数の和:3577

約数の個数: 64

約数和(自身を含む): 4387305600

約数和(自身を除く): 2373574144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 463, 704, 926, 1408, 1852, 3089, 3704, 5093, 6178, 7408, 10186, 12356, 14816, 20372, 24712, 29632, 33979, 40744, 49424, 59264, 67958, 81488, 98848, 135916, 162976, 197696, 271832, 325952, 395392, 543664, 651904, 1087328, 1430207, 2174656, 2860414, 4349312, 5720828, 11441656, 15732277, 22883312, 31464554, 45766624, 62929108, 91533248, 125858216, 183066496, 251716432, 503432864, 1006865728, 2013731456]

約数ペア:

[(1, 2013731456), (2, 1006865728), (4, 503432864), (8, 251716432), (11, 183066496), (16, 125858216), (22, 91533248), (32, 62929108), (44, 45766624), (64, 31464554), (88, 22883312), (128, 15732277), (176, 11441656), (352, 5720828), (463, 4349312), (704, 2860414), (926, 2174656), (1408, 1430207), (1852, 1087328), (3089, 651904), (3704, 543664), (5093, 395392), (6178, 325952), (7408, 271832), (10186, 197696), (12356, 162976), (14816, 135916), (20372, 98848), (24712, 81488), (29632, 67958), (33979, 59264), (40744, 49424)]