2279432576

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{140221}}^1$

素因数の和:140362

約数の個数: 32

約数和(自身を含む): 4576846080

約数和(自身を除く): 2297413504

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 140221, 280442, 560884, 1121768, 2243536, 4487072, 8974144, 17808067, 17948288, 35616134, 71232268, 142464536, 284929072, 569858144, 1139716288, 2279432576]

約数ペア:

[(1, 2279432576), (2, 1139716288), (4, 569858144), (8, 284929072), (16, 142464536), (32, 71232268), (64, 35616134), (127, 17948288), (128, 17808067), (254, 8974144), (508, 4487072), (1016, 2243536), (2032, 1121768), (4064, 560884), (8128, 280442), (16256, 140221)]