201513371074

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{19439839}}^1$

素因数の和:19439985

約数の個数: 16

約数和(自身を含む): 310726402560

約数和(自身を除く): 109213031486

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 19439839, 38879678, 1380228569, 1419108247, 2760457138, 2838216494, 100756685537, 201513371074]

約数ペア:

[(1, 201513371074), (2, 100756685537), (71, 2838216494), (73, 2760457138), (142, 1419108247), (146, 1380228569), (5183, 38879678), (10366, 19439839)]