2079892776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{25939}}^1$

素因数の和:26218

約数の個数: 64

約数和(自身を含む): 5621716800

約数和(自身を除く): 3541824024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 257, 312, 514, 771, 1028, 1542, 2056, 3084, 3341, 6168, 6682, 10023, 13364, 20046, 25939, 26728, 40092, 51878, 77817, 80184, 103756, 155634, 207512, 311268, 337207, 622536, 674414, 1011621, 1348828, 2023242, 2697656, 4046484, 6666323, 8092968, 13332646, 19998969, 26665292, 39997938, 53330584, 79995876, 86662199, 159991752, 173324398, 259986597, 346648796, 519973194, 693297592, 1039946388, 2079892776]

約数ペア:

[(1, 2079892776), (2, 1039946388), (3, 693297592), (4, 519973194), (6, 346648796), (8, 259986597), (12, 173324398), (13, 159991752), (24, 86662199), (26, 79995876), (39, 53330584), (52, 39997938), (78, 26665292), (104, 19998969), (156, 13332646), (257, 8092968), (312, 6666323), (514, 4046484), (771, 2697656), (1028, 2023242), (1542, 1348828), (2056, 1011621), (3084, 674414), (3341, 622536), (6168, 337207), (6682, 311268), (10023, 207512), (13364, 155634), (20046, 103756), (25939, 80184), (26728, 77817), (40092, 51878)]