2019569757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{38113}}^1$

素因数の和:39172

約数の個数: 16

約数和(自身を含む): 2853976320

約数和(自身を除く): 834406563

約数列:

[1, 3, 17, 51, 1039, 3117, 17663, 38113, 52989, 114339, 647921, 1943763, 39599407, 118798221, 673189919, 2019569757]

約数ペア:

[(1, 2019569757), (3, 673189919), (17, 118798221), (51, 39599407), (1039, 1943763), (3117, 647921), (17663, 114339), (38113, 52989)]