30419576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8039}}^1$

素因数の和:8099

約数の個数: 32

約数和(自身を含む): 63676800

約数和(自身を除く): 33257224

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 8039, 16078, 32156, 64312, 88429, 176858, 345677, 353716, 691354, 707432, 1382708, 2765416, 3802447, 7604894, 15209788, 30419576]

約数ペア:

[(1, 30419576), (2, 15209788), (4, 7604894), (8, 3802447), (11, 2765416), (22, 1382708), (43, 707432), (44, 691354), (86, 353716), (88, 345677), (172, 176858), (344, 88429), (473, 64312), (946, 32156), (1892, 16078), (3784, 8039)]