30195506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7583}}^1$

素因数の和:7777

約数の個数: 16

約数和(自身を含む): 49690368

約数和(自身を除く): 19494862

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 7583, 15166, 83413, 166826, 1372523, 2745046, 15097753, 30195506]

約数ペア:

[(1, 30195506), (2, 15097753), (11, 2745046), (22, 1372523), (181, 166826), (362, 83413), (1991, 15166), (3982, 7583)]