2247687902

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{439}}^1\times {\mathrm{6581}}^1$

素因数の和:7411

約数の個数: 16

約数和(自身を含む): 3388413600

約数和(自身を除く): 1140725698

約数列:

[1, 2, 389, 439, 778, 878, 6581, 13162, 170771, 341542, 2560009, 2889059, 5120018, 5778118, 1123843951, 2247687902]

約数ペア:

[(1, 2247687902), (2, 1123843951), (389, 5778118), (439, 5120018), (778, 2889059), (878, 2560009), (6581, 341542), (13162, 170771)]