2721953976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2837}}^1\times {\mathrm{5711}}^1$

素因数の和:8564

約数の個数: 64

約数和(自身を含む): 7781114880

約数和(自身を除く): 5059160904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2837, 5674, 5711, 8511, 11348, 11422, 17022, 17133, 19859, 22696, 22844, 34044, 34266, 39718, 39977, 45688, 59577, 68088, 68532, 79436, 79954, 119154, 119931, 137064, 158872, 159908, 238308, 239862, 319816, 476616, 479724, 959448, 16202107, 32404214, 48606321, 64808428, 97212642, 113414749, 129616856, 194425284, 226829498, 340244247, 388850568, 453658996, 680488494, 907317992, 1360976988, 2721953976]

約数ペア:

[(1, 2721953976), (2, 1360976988), (3, 907317992), (4, 680488494), (6, 453658996), (7, 388850568), (8, 340244247), (12, 226829498), (14, 194425284), (21, 129616856), (24, 113414749), (28, 97212642), (42, 64808428), (56, 48606321), (84, 32404214), (168, 16202107), (2837, 959448), (5674, 479724), (5711, 476616), (8511, 319816), (11348, 239862), (11422, 238308), (17022, 159908), (17133, 158872), (19859, 137064), (22696, 119931), (22844, 119154), (34044, 79954), (34266, 79436), (39718, 68532), (39977, 68088), (45688, 59577)]