2068902472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{9257}}^1$

素因数の和:9590

約数の個数: 64

約数和(自身を含む): 4790459520

約数和(自身を除く): 2721557048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 307, 364, 614, 728, 1228, 2149, 2456, 3991, 4298, 7982, 8596, 9257, 15964, 17192, 18514, 27937, 31928, 37028, 55874, 64799, 74056, 111748, 120341, 129598, 223496, 240682, 259196, 481364, 518392, 842387, 962728, 1684774, 2841899, 3369548, 5683798, 6739096, 11367596, 19893293, 22735192, 36944687, 39786586, 73889374, 79573172, 147778748, 159146344, 258612809, 295557496, 517225618, 1034451236, 2068902472]

約数ペア:

[(1, 2068902472), (2, 1034451236), (4, 517225618), (7, 295557496), (8, 258612809), (13, 159146344), (14, 147778748), (26, 79573172), (28, 73889374), (52, 39786586), (56, 36944687), (91, 22735192), (104, 19893293), (182, 11367596), (307, 6739096), (364, 5683798), (614, 3369548), (728, 2841899), (1228, 1684774), (2149, 962728), (2456, 842387), (3991, 518392), (4298, 481364), (7982, 259196), (8596, 240682), (9257, 223496), (15964, 129598), (17192, 120341), (18514, 111748), (27937, 74056), (31928, 64799), (37028, 55874)]