2130702956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2213}}^1\times {\mathrm{14159}}^1$

素因数の和:16393

約数の個数: 24

約数和(自身を含む): 3950130240

約数和(自身を除く): 1819427284

約数列:

[1, 2, 4, 17, 34, 68, 2213, 4426, 8852, 14159, 28318, 37621, 56636, 75242, 150484, 240703, 481406, 962812, 31333867, 62667734, 125335468, 532675739, 1065351478, 2130702956]

約数ペア:

[(1, 2130702956), (2, 1065351478), (4, 532675739), (17, 125335468), (34, 62667734), (68, 31333867), (2213, 962812), (4426, 481406), (8852, 240703), (14159, 150484), (28318, 75242), (37621, 56636)]