2012097758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{253349}}^1$

素因数の和:253400

約数の個数: 24

約数和(自身を含む): 3474948600

約数和(自身を除く): 1462850842

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 253349, 506698, 2786839, 4813631, 5573678, 9627262, 52949941, 91458989, 105899882, 182917978, 1006048879, 2012097758]

約数ペア:

[(1, 2012097758), (2, 1006048879), (11, 182917978), (19, 105899882), (22, 91458989), (38, 52949941), (209, 9627262), (361, 5573678), (418, 4813631), (722, 2786839), (3971, 506698), (7942, 253349)]