2407202

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 4159680

約数和(自身を除く): 1752478

約数列:

[1, 2, 7, 14, 139, 278, 973, 1237, 1946, 2474, 8659, 17318, 171943, 343886, 1203601, 2407202]

約数ペア:

[(1, 2407202), (2, 1203601), (7, 343886), (14, 171943), (139, 17318), (278, 8659), (973, 2474), (1237, 1946)]