2111051208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12565781}}^1$

素因数の和:12565797

約数の個数: 32

約数和(自身を含む): 6031575360

約数和(自身を除く): 3920524152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12565781, 25131562, 37697343, 50263124, 75394686, 87960467, 100526248, 150789372, 175920934, 263881401, 301578744, 351841868, 527762802, 703683736, 1055525604, 2111051208]

約数ペア:

[(1, 2111051208), (2, 1055525604), (3, 703683736), (4, 527762802), (6, 351841868), (7, 301578744), (8, 263881401), (12, 175920934), (14, 150789372), (21, 100526248), (24, 87960467), (28, 75394686), (42, 50263124), (56, 37697343), (84, 25131562), (168, 12565781)]