30026864

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2253

約数の個数: 40

約数和(自身を含む): 67043328

約数和(自身を除く): 37016464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 2111, 3556, 4222, 7112, 8444, 14224, 14777, 16888, 29554, 33776, 59108, 118216, 236432, 268097, 536194, 1072388, 1876679, 2144776, 3753358, 4289552, 7506716, 15013432, 30026864]

約数ペア:

[(1, 30026864), (2, 15013432), (4, 7506716), (7, 4289552), (8, 3753358), (14, 2144776), (16, 1876679), (28, 1072388), (56, 536194), (112, 268097), (127, 236432), (254, 118216), (508, 59108), (889, 33776), (1016, 29554), (1778, 16888), (2032, 14777), (2111, 14224), (3556, 8444), (4222, 7112)]