2648981346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{3769}}^1$

素因数の和:4271

約数の個数: 64

約数和(自身を含む): 6045511680

約数和(自身を除く): 3396530334

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 463, 506, 759, 926, 1389, 1518, 2778, 3769, 5093, 7538, 10186, 10649, 11307, 15279, 21298, 22614, 30558, 31947, 41459, 63894, 82918, 86687, 117139, 124377, 173374, 234278, 248754, 260061, 351417, 520122, 702834, 953557, 1745047, 1907114, 2860671, 3490094, 5235141, 5721342, 10470282, 19195517, 38391034, 40136081, 57586551, 80272162, 115173102, 120408243, 240816486, 441496891, 882993782, 1324490673, 2648981346]

約数ペア:

[(1, 2648981346), (2, 1324490673), (3, 882993782), (6, 441496891), (11, 240816486), (22, 120408243), (23, 115173102), (33, 80272162), (46, 57586551), (66, 40136081), (69, 38391034), (138, 19195517), (253, 10470282), (463, 5721342), (506, 5235141), (759, 3490094), (926, 2860671), (1389, 1907114), (1518, 1745047), (2778, 953557), (3769, 702834), (5093, 520122), (7538, 351417), (10186, 260061), (10649, 248754), (11307, 234278), (15279, 173374), (21298, 124377), (22614, 117139), (30558, 86687), (31947, 82918), (41459, 63894)]