2021570368

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1858061}}^1$

素因数の和:1858090

約数の個数: 28

約数和(自身を含む): 4247529732

約数和(自身を除く): 2225959364

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1858061, 3716122, 7432244, 14864488, 29728976, 31587037, 59457952, 63174074, 118915904, 126348148, 252696296, 505392592, 1010785184, 2021570368]

約数ペア:

[(1, 2021570368), (2, 1010785184), (4, 505392592), (8, 252696296), (16, 126348148), (17, 118915904), (32, 63174074), (34, 59457952), (64, 31587037), (68, 29728976), (136, 14864488), (272, 7432244), (544, 3716122), (1088, 1858061)]