30700844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{887}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 57062880

約数和(自身を除く): 26362036

約数列:

[1, 2, 4, 17, 34, 68, 509, 887, 1018, 1774, 2036, 3548, 8653, 15079, 17306, 30158, 34612, 60316, 451483, 902966, 1805932, 7675211, 15350422, 30700844]

約数ペア:

[(1, 30700844), (2, 15350422), (4, 7675211), (17, 1805932), (34, 902966), (68, 451483), (509, 60316), (887, 34612), (1018, 30158), (1774, 17306), (2036, 15079), (3548, 8653)]