31340412

素因数分解:

$2^2\times 3^3\times {\mathrm{290189}}^1$

素因数の和:290202

約数の個数: 24

約数和(自身を含む): 81253200

約数和(自身を除く): 49912788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 290189, 580378, 870567, 1160756, 1741134, 2611701, 3482268, 5223402, 7835103, 10446804, 15670206, 31340412]

約数ペア:

[(1, 31340412), (2, 15670206), (3, 10446804), (4, 7835103), (6, 5223402), (9, 3482268), (12, 2611701), (18, 1741134), (27, 1160756), (36, 870567), (54, 580378), (108, 290189)]