30199398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2731}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 64256640

約数和(自身を除く): 34057242

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 2731, 3686, 5462, 5529, 8193, 11058, 16386, 51889, 103778, 155667, 264907, 311334, 529814, 794721, 1589442, 5033233, 10066466, 15099699, 30199398]

約数ペア:

[(1, 30199398), (2, 15099699), (3, 10066466), (6, 5033233), (19, 1589442), (38, 794721), (57, 529814), (97, 311334), (114, 264907), (194, 155667), (291, 103778), (582, 51889), (1843, 16386), (2731, 11058), (3686, 8193), (5462, 5529)]