2019342626

素因数分解:

$2^1\times 7^2\times {\mathrm{739}}^1\times {\mathrm{27883}}^1$

素因数の和:28638

約数の個数: 24

約数和(自身を含む): 3528441360

約数和(自身を除く): 1509098734

約数列:

[1, 2, 7, 14, 49, 98, 739, 1478, 5173, 10346, 27883, 36211, 55766, 72422, 195181, 390362, 1366267, 2732534, 20605537, 41211074, 144238759, 288477518, 1009671313, 2019342626]

約数ペア:

[(1, 2019342626), (2, 1009671313), (7, 288477518), (14, 144238759), (49, 41211074), (98, 20605537), (739, 2732534), (1478, 1366267), (5173, 390362), (10346, 195181), (27883, 72422), (36211, 55766)]