30576982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 51585984

約数和(自身を除く): 21009002

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 641, 782, 1037, 1282, 1403, 2074, 2806, 10897, 14743, 21794, 23851, 29486, 39101, 47702, 78202, 250631, 501262, 664717, 899323, 1329434, 1798646, 15288491, 30576982]

約数ペア:

[(1, 30576982), (2, 15288491), (17, 1798646), (23, 1329434), (34, 899323), (46, 664717), (61, 501262), (122, 250631), (391, 78202), (641, 47702), (782, 39101), (1037, 29486), (1282, 23851), (1403, 21794), (2074, 14743), (2806, 10897)]