30630786

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 63676800

約数和(自身を除く): 33046014

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 401, 439, 802, 878, 1203, 1317, 2406, 2634, 11629, 12731, 23258, 25462, 34887, 38193, 69774, 76386, 176039, 352078, 528117, 1056234, 5105131, 10210262, 15315393, 30630786]

約数ペア:

[(1, 30630786), (2, 15315393), (3, 10210262), (6, 5105131), (29, 1056234), (58, 528117), (87, 352078), (174, 176039), (401, 76386), (439, 69774), (802, 38193), (878, 34887), (1203, 25462), (1317, 23258), (2406, 12731), (2634, 11629)]