30258944

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6256

約数の個数: 36

約数和(自身を含む): 63588840

約数和(自身を除く): 33329896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 6221, 12442, 24884, 49768, 99536, 118199, 199072, 236398, 398144, 472796, 796288, 945592, 1592576, 1891184, 3782368, 7564736, 15129472, 30258944]

約数ペア:

[(1, 30258944), (2, 15129472), (4, 7564736), (8, 3782368), (16, 1891184), (19, 1592576), (32, 945592), (38, 796288), (64, 472796), (76, 398144), (128, 236398), (152, 199072), (256, 118199), (304, 99536), (608, 49768), (1216, 24884), (2432, 12442), (4864, 6221)]