2078346792

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{51577}}^1$

素因数の和:51682

約数の個数: 64

約数和(自身を含む): 5496151680

約数和(自身を除く): 3417804888

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 876, 1679, 1752, 3358, 5037, 6716, 10074, 13432, 20148, 40296, 51577, 103154, 154731, 206308, 309462, 412616, 618924, 1186271, 1237848, 2372542, 3558813, 3765121, 4745084, 7117626, 7530242, 9490168, 11295363, 14235252, 15060484, 22590726, 28470504, 30120968, 45181452, 86597783, 90362904, 173195566, 259793349, 346391132, 519586698, 692782264, 1039173396, 2078346792]

約数ペア:

[(1, 2078346792), (2, 1039173396), (3, 692782264), (4, 519586698), (6, 346391132), (8, 259793349), (12, 173195566), (23, 90362904), (24, 86597783), (46, 45181452), (69, 30120968), (73, 28470504), (92, 22590726), (138, 15060484), (146, 14235252), (184, 11295363), (219, 9490168), (276, 7530242), (292, 7117626), (438, 4745084), (552, 3765121), (584, 3558813), (876, 2372542), (1679, 1237848), (1752, 1186271), (3358, 618924), (5037, 412616), (6716, 309462), (10074, 206308), (13432, 154731), (20148, 103154), (40296, 51577)]