30939338

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{1051}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 47718720

約数和(自身を除く): 16779382

約数列:

[1, 2, 41, 82, 359, 718, 1051, 2102, 14719, 29438, 43091, 86182, 377309, 754618, 15469669, 30939338]

約数ペア:

[(1, 30939338), (2, 15469669), (41, 754618), (82, 377309), (359, 86182), (718, 43091), (1051, 29438), (2102, 14719)]