30175708

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 53673984

約数和(自身を除く): 23498276

約数列:

[1, 2, 4, 127, 191, 254, 311, 382, 508, 622, 764, 1244, 24257, 39497, 48514, 59401, 78994, 97028, 118802, 157988, 237604, 7543927, 15087854, 30175708]

約数ペア:

[(1, 30175708), (2, 15087854), (4, 7543927), (127, 237604), (191, 157988), (254, 118802), (311, 97028), (382, 78994), (508, 59401), (622, 48514), (764, 39497), (1244, 24257)]