2023983928

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{19973}}^1$

素因数の和:20271

約数の個数: 32

約数和(自身を含む): 3882945600

約数和(自身を除く): 1858961672

約数列:

[1, 2, 4, 8, 53, 106, 212, 239, 424, 478, 956, 1912, 12667, 19973, 25334, 39946, 50668, 79892, 101336, 159784, 1058569, 2117138, 4234276, 4773547, 8468552, 9547094, 19094188, 38188376, 252997991, 505995982, 1011991964, 2023983928]

約数ペア:

[(1, 2023983928), (2, 1011991964), (4, 505995982), (8, 252997991), (53, 38188376), (106, 19094188), (212, 9547094), (239, 8468552), (424, 4773547), (478, 4234276), (956, 2117138), (1912, 1058569), (12667, 159784), (19973, 101336), (25334, 79892), (39946, 50668)]