30758572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19081}}^1$

素因数の和:19129

約数の個数: 24

約数和(自身を含む): 59841152

約数和(自身を除く): 29082580

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 19081, 38162, 76324, 248053, 496106, 591511, 992212, 1183022, 2366044, 7689643, 15379286, 30758572]

約数ペア:

[(1, 30758572), (2, 15379286), (4, 7689643), (13, 2366044), (26, 1183022), (31, 992212), (52, 591511), (62, 496106), (124, 248053), (403, 76324), (806, 38162), (1612, 19081)]