30343076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2543}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 56273280

約数和(自身を除く): 25930204

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2543, 2983, 5086, 5966, 10172, 11932, 48317, 96634, 193268, 399251, 798502, 1597004, 7585769, 15171538, 30343076]

約数ペア:

[(1, 30343076), (2, 15171538), (4, 7585769), (19, 1597004), (38, 798502), (76, 399251), (157, 193268), (314, 96634), (628, 48317), (2543, 11932), (2983, 10172), (5086, 5966)]