2079188082

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 4665548160

約数和(自身を除く): 2586360078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 257, 466, 514, 643, 699, 771, 1286, 1398, 1542, 1929, 2097, 2313, 3858, 4194, 4626, 5787, 6291, 6939, 11574, 12582, 13878, 17361, 34722, 59881, 119762, 149819, 165251, 179643, 299638, 330502, 359286, 449457, 495753, 538929, 898914, 991506, 1077858, 1348371, 1487259, 1616787, 2696742, 2974518, 3233574, 4045113, 4461777, 8090226, 8923554, 38503483, 77006966, 115510449, 231020898, 346531347, 693062694, 1039594041, 2079188082]

約数ペア:

[(1, 2079188082), (2, 1039594041), (3, 693062694), (6, 346531347), (9, 231020898), (18, 115510449), (27, 77006966), (54, 38503483), (233, 8923554), (257, 8090226), (466, 4461777), (514, 4045113), (643, 3233574), (699, 2974518), (771, 2696742), (1286, 1616787), (1398, 1487259), (1542, 1348371), (1929, 1077858), (2097, 991506), (2313, 898914), (3858, 538929), (4194, 495753), (4626, 449457), (5787, 359286), (6291, 330502), (6939, 299638), (11574, 179643), (12582, 165251), (13878, 149819), (17361, 119762), (34722, 59881)]