2079893679

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{3457}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 3011613696

約数和(自身を除く): 931720017

約数列:

[1, 3, 17, 47, 51, 141, 251, 753, 799, 2397, 3457, 4267, 10371, 11797, 12801, 35391, 58769, 162479, 176307, 200549, 487437, 601647, 867707, 2603121, 2762143, 8286429, 14751019, 40782229, 44253057, 122346687, 693297893, 2079893679]

約数ペア:

[(1, 2079893679), (3, 693297893), (17, 122346687), (47, 44253057), (51, 40782229), (141, 14751019), (251, 8286429), (753, 2762143), (799, 2603121), (2397, 867707), (3457, 601647), (4267, 487437), (10371, 200549), (11797, 176307), (12801, 162479), (35391, 58769)]