30183274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44257}}^1$

素因数の和:44301

約数の個数: 16

約数和(自身を含む): 50985216

約数和(自身を除く): 20801942

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 44257, 88514, 486827, 973654, 1371967, 2743934, 15091637, 30183274]

約数ペア:

[(1, 30183274), (2, 15091637), (11, 2743934), (22, 1371967), (31, 973654), (62, 486827), (341, 88514), (682, 44257)]