30115112

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{23977}}^1$

素因数の和:24140

約数の個数: 16

約数和(自身を含む): 56827860

約数和(自身を除く): 26712748

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 23977, 47954, 95908, 191816, 3764389, 7528778, 15057556, 30115112]

約数ペア:

[(1, 30115112), (2, 15057556), (4, 7528778), (8, 3764389), (157, 191816), (314, 95908), (628, 47954), (1256, 23977)]