30410408

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1237}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 65366400

約数和(自身を除く): 34955992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1237, 1756, 2474, 3073, 3512, 4948, 6146, 8659, 9896, 12292, 17318, 24584, 34636, 69272, 543043, 1086086, 2172172, 3801301, 4344344, 7602602, 15205204, 30410408]

約数ペア:

[(1, 30410408), (2, 15205204), (4, 7602602), (7, 4344344), (8, 3801301), (14, 2172172), (28, 1086086), (56, 543043), (439, 69272), (878, 34636), (1237, 24584), (1756, 17318), (2474, 12292), (3073, 9896), (3512, 8659), (4948, 6146)]