2247240922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{664471}}^1$

素因数の和:664581

約数の個数: 16

約数和(自身を含む): 3588148800

約数和(自身を除く): 1340907878

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 664471, 1328942, 12624949, 25249898, 59137919, 118275838, 1123620461, 2247240922]

約数ペア:

[(1, 2247240922), (2, 1123620461), (19, 118275838), (38, 59137919), (89, 25249898), (178, 12624949), (1691, 1328942), (3382, 664471)]