30194186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44273}}^1$

素因数の和:44317

約数の個数: 16

約数和(自身を含む): 51003648

約数和(自身を除く): 20809462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 44273, 88546, 487003, 974006, 1372463, 2744926, 15097093, 30194186]

約数ペア:

[(1, 30194186), (2, 15097093), (11, 2744926), (22, 1372463), (31, 974006), (62, 487003), (341, 88546), (682, 44273)]