2865970

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{619}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 5178240

約数和(自身を除く): 2312270

約数列:

[1, 2, 5, 10, 463, 619, 926, 1238, 2315, 3095, 4630, 6190, 286597, 573194, 1432985, 2865970]

約数ペア:

[(1, 2865970), (2, 1432985), (5, 573194), (10, 286597), (463, 6190), (619, 4630), (926, 3095), (1238, 2315)]