30903722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 50948352

約数和(自身を除く): 20044630

約数列:

[1, 2, 17, 34, 47, 83, 94, 166, 233, 466, 799, 1411, 1598, 2822, 3901, 3961, 7802, 7922, 10951, 19339, 21902, 38678, 66317, 132634, 186167, 328763, 372334, 657526, 908933, 1817866, 15451861, 30903722]

約数ペア:

[(1, 30903722), (2, 15451861), (17, 1817866), (34, 908933), (47, 657526), (83, 372334), (94, 328763), (166, 186167), (233, 132634), (466, 66317), (799, 38678), (1411, 21902), (1598, 19339), (2822, 10951), (3901, 7922), (3961, 7802)]