2019767586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{860941}}^1$

素因数の和:860986

約数の個数: 32

約数和(自身を含む): 4463123328

約数和(自身を除く): 2443355742

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 860941, 1721882, 2582823, 5165646, 14635997, 19801643, 29271994, 39603286, 43907991, 59404929, 87815982, 118809858, 336627931, 673255862, 1009883793, 2019767586]

約数ペア:

[(1, 2019767586), (2, 1009883793), (3, 673255862), (6, 336627931), (17, 118809858), (23, 87815982), (34, 59404929), (46, 43907991), (51, 39603286), (69, 29271994), (102, 19801643), (138, 14635997), (391, 5165646), (782, 2582823), (1173, 1721882), (2346, 860941)]