2651010888

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{9479}}^1$

素因数の和:9802

約数の個数: 64

約数和(自身を含む): 6807398400

約数和(自身を除く): 4156387512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 271, 344, 516, 542, 813, 1032, 1084, 1626, 2168, 3252, 6504, 9479, 11653, 18958, 23306, 28437, 34959, 37916, 46612, 56874, 69918, 75832, 93224, 113748, 139836, 227496, 279672, 407597, 815194, 1222791, 1630388, 2445582, 2568809, 3260776, 4891164, 5137618, 7706427, 9782328, 10275236, 15412854, 20550472, 30825708, 61651416, 110458787, 220917574, 331376361, 441835148, 662752722, 883670296, 1325505444, 2651010888]

約数ペア:

[(1, 2651010888), (2, 1325505444), (3, 883670296), (4, 662752722), (6, 441835148), (8, 331376361), (12, 220917574), (24, 110458787), (43, 61651416), (86, 30825708), (129, 20550472), (172, 15412854), (258, 10275236), (271, 9782328), (344, 7706427), (516, 5137618), (542, 4891164), (813, 3260776), (1032, 2568809), (1084, 2445582), (1626, 1630388), (2168, 1222791), (3252, 815194), (6504, 407597), (9479, 279672), (11653, 227496), (18958, 139836), (23306, 113748), (28437, 93224), (34959, 75832), (37916, 69918), (46612, 56874)]