2378622722

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 4245696000

約数和(自身を除く): 1867073278

約数列:

[1, 2, 7, 14, 53, 89, 106, 178, 181, 199, 362, 371, 398, 623, 742, 1246, 1267, 1393, 2534, 2786, 4717, 9434, 9593, 10547, 16109, 17711, 19186, 21094, 32218, 33019, 35422, 36019, 66038, 67151, 72038, 73829, 112763, 123977, 134302, 147658, 225526, 247954, 252133, 504266, 853777, 938683, 1707554, 1877366, 1909007, 3205691, 3818014, 5976439, 6411382, 6570781, 11952878, 13141562, 13363049, 22439837, 26726098, 44879674, 169901623, 339803246, 1189311361, 2378622722]

約数ペア:

[(1, 2378622722), (2, 1189311361), (7, 339803246), (14, 169901623), (53, 44879674), (89, 26726098), (106, 22439837), (178, 13363049), (181, 13141562), (199, 11952878), (362, 6570781), (371, 6411382), (398, 5976439), (623, 3818014), (742, 3205691), (1246, 1909007), (1267, 1877366), (1393, 1707554), (2534, 938683), (2786, 853777), (4717, 504266), (9434, 252133), (9593, 247954), (10547, 225526), (16109, 147658), (17711, 134302), (19186, 123977), (21094, 112763), (32218, 73829), (33019, 72038), (35422, 67151), (36019, 66038)]