30309089

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 32323200

約数和(自身を除く): 2014111

約数列:

[1, 29, 73, 103, 139, 2117, 2987, 4031, 7519, 10147, 14317, 218051, 294263, 415193, 1045141, 30309089]

約数ペア:

[(1, 30309089), (29, 1045141), (73, 415193), (103, 294263), (139, 218051), (2117, 14317), (2987, 10147), (4031, 7519)]