2180716868178

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{11937229}}^1$

素因数の和:11937456

約数の個数: 64

約数和(自身を含む): 5156883360000

約数和(自身を除く): 2976166491822

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 199, 306, 398, 459, 597, 918, 1194, 1791, 3383, 3582, 5373, 6766, 10149, 10746, 20298, 30447, 60894, 91341, 182682, 11937229, 23874458, 35811687, 71623374, 107435061, 202932893, 214870122, 322305183, 405865786, 608798679, 644610366, 1217597358, 1826396037, 2375508571, 3652792074, 4751017142, 5479188111, 7126525713, 10958376222, 14253051426, 21379577139, 40383645707, 42759154278, 64138731417, 80767291414, 121150937121, 128277462834, 242301874242, 363452811363, 726905622726, 1090358434089, 2180716868178]

約数ペア:

[(1, 2180716868178), (2, 1090358434089), (3, 726905622726), (6, 363452811363), (9, 242301874242), (17, 128277462834), (18, 121150937121), (27, 80767291414), (34, 64138731417), (51, 42759154278), (54, 40383645707), (102, 21379577139), (153, 14253051426), (199, 10958376222), (306, 7126525713), (398, 5479188111), (459, 4751017142), (597, 3652792074), (918, 2375508571), (1194, 1826396037), (1791, 1217597358), (3383, 644610366), (3582, 608798679), (5373, 405865786), (6766, 322305183), (10149, 214870122), (10746, 202932893), (20298, 107435061), (30447, 71623374), (60894, 35811687), (91341, 23874458), (182682, 11937229)]