2760256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 56

約数和(自身を含む): 6035040

約数和(自身を除く): 3274784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 59, 64, 68, 86, 118, 136, 172, 236, 272, 344, 472, 544, 688, 731, 944, 1003, 1088, 1376, 1462, 1888, 2006, 2537, 2752, 2924, 3776, 4012, 5074, 5848, 8024, 10148, 11696, 16048, 20296, 23392, 32096, 40592, 43129, 46784, 64192, 81184, 86258, 162368, 172516, 345032, 690064, 1380128, 2760256]

約数ペア:

[(1, 2760256), (2, 1380128), (4, 690064), (8, 345032), (16, 172516), (17, 162368), (32, 86258), (34, 81184), (43, 64192), (59, 46784), (64, 43129), (68, 40592), (86, 32096), (118, 23392), (136, 20296), (172, 16048), (236, 11696), (272, 10148), (344, 8024), (472, 5848), (544, 5074), (688, 4012), (731, 3776), (944, 2924), (1003, 2752), (1088, 2537), (1376, 2006), (1462, 1888)]