30034732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{757}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 65369920

約数和(自身を除く): 35335188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 757, 763, 1417, 1514, 1526, 2834, 3028, 3052, 5299, 5668, 9841, 9919, 10598, 19682, 19838, 21196, 39364, 39676, 68887, 82513, 137774, 165026, 275548, 330052, 577591, 1072669, 1155182, 2145338, 2310364, 4290676, 7508683, 15017366, 30034732]

約数ペア:

[(1, 30034732), (2, 15017366), (4, 7508683), (7, 4290676), (13, 2310364), (14, 2145338), (26, 1155182), (28, 1072669), (52, 577591), (91, 330052), (109, 275548), (182, 165026), (218, 137774), (364, 82513), (436, 68887), (757, 39676), (763, 39364), (1417, 21196), (1514, 19838), (1526, 19682), (2834, 10598), (3028, 9919), (3052, 9841), (5299, 5668)]