30950456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2851}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 61603200

約数和(自身を除く): 30652744

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 2851, 5428, 5702, 10856, 11404, 22808, 65573, 131146, 168209, 262292, 336418, 524584, 672836, 1345672, 3868807, 7737614, 15475228, 30950456]

約数ペア:

[(1, 30950456), (2, 15475228), (4, 7737614), (8, 3868807), (23, 1345672), (46, 672836), (59, 524584), (92, 336418), (118, 262292), (184, 168209), (236, 131146), (472, 65573), (1357, 22808), (2714, 11404), (2851, 10856), (5428, 5702)]