2008783645946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1061}}^1\times {\mathrm{47837}}^1$

素因数の和:49175

約数の個数: 64

約数和(自身を含む): 3774937146624

約数和(自身を除く): 1766153500678

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1061, 1799, 2122, 2827, 3598, 5654, 7427, 11671, 14854, 19789, 23342, 39578, 47837, 81697, 95674, 163394, 272677, 334859, 526207, 545354, 669718, 1052414, 1908739, 2999447, 3683449, 3817478, 5998894, 7366898, 12294109, 20996129, 24588218, 41992258, 50755057, 86058763, 101510114, 135235199, 172117526, 270470398, 355285399, 558305627, 710570798, 946646393, 1116611254, 1893292786, 3908139389, 7816278778, 13044049649, 26088099298, 91308347543, 143484546139, 182616695086, 286969092278, 1004391822973, 2008783645946]

約数ペア:

[(1, 2008783645946), (2, 1004391822973), (7, 286969092278), (11, 182616695086), (14, 143484546139), (22, 91308347543), (77, 26088099298), (154, 13044049649), (257, 7816278778), (514, 3908139389), (1061, 1893292786), (1799, 1116611254), (2122, 946646393), (2827, 710570798), (3598, 558305627), (5654, 355285399), (7427, 270470398), (11671, 172117526), (14854, 135235199), (19789, 101510114), (23342, 86058763), (39578, 50755057), (47837, 41992258), (81697, 24588218), (95674, 20996129), (163394, 12294109), (272677, 7366898), (334859, 5998894), (526207, 3817478), (545354, 3683449), (669718, 2999447), (1052414, 1908739)]