30129506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33403}}^1$

素因数の和:33457

約数の個数: 16

約数和(自身を含む): 50506848

約数和(自身を除く): 20377342

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 33403, 66806, 367433, 734866, 1369523, 2739046, 15064753, 30129506]

約数ペア:

[(1, 30129506), (2, 15064753), (11, 2739046), (22, 1369523), (41, 734866), (82, 367433), (451, 66806), (902, 33403)]