2006236518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{41}}^2\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 4903685568

約数和(自身を除く): 2897449050

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 107, 123, 143, 169, 214, 246, 286, 321, 338, 429, 451, 507, 533, 642, 858, 902, 1014, 1066, 1177, 1353, 1391, 1599, 1681, 1859, 2354, 2706, 2782, 3198, 3362, 3531, 3718, 4173, 4387, 5043, 5577, 5863, 6929, 7062, 8346, 8774, 10086, 11154, 11726, 13161, 13858, 15301, 17589, 18083, 18491, 20787, 21853, 26322, 30602, 35178, 36166, 36982, 41574, 43706, 45903, 48257, 54249, 55473, 57031, 65559, 76219, 91806, 96514, 108498, 110946, 114062, 131118, 144771, 152438, 171093, 179867, 198913, 228657, 240383, 284089, 289542, 342186, 359734, 397826, 457314, 480766, 539601, 568178, 596739, 627341, 721149, 741403, 852267, 1079202, 1193478, 1254682, 1442298, 1482806, 1704534, 1882023, 1978537, 2224209, 2338271, 3124979, 3764046, 3957074, 4448418, 4676542, 5935611, 6249958, 7014813, 8155433, 9374937, 11871222, 14029626, 16310866, 18749874, 24466299, 25720981, 30397523, 48932598, 51441962, 60795046, 77162943, 91192569, 154325886, 182385138, 334372753, 668745506, 1003118259, 2006236518]

約数ペア:

[(1, 2006236518), (2, 1003118259), (3, 668745506), (6, 334372753), (11, 182385138), (13, 154325886), (22, 91192569), (26, 77162943), (33, 60795046), (39, 51441962), (41, 48932598), (66, 30397523), (78, 25720981), (82, 24466299), (107, 18749874), (123, 16310866), (143, 14029626), (169, 11871222), (214, 9374937), (246, 8155433), (286, 7014813), (321, 6249958), (338, 5935611), (429, 4676542), (451, 4448418), (507, 3957074), (533, 3764046), (642, 3124979), (858, 2338271), (902, 2224209), (1014, 1978537), (1066, 1882023), (1177, 1704534), (1353, 1482806), (1391, 1442298), (1599, 1254682), (1681, 1193478), (1859, 1079202), (2354, 852267), (2706, 741403), (2782, 721149), (3198, 627341), (3362, 596739), (3531, 568178), (3718, 539601), (4173, 480766), (4387, 457314), (5043, 397826), (5577, 359734), (5863, 342186), (6929, 289542), (7062, 284089), (8346, 240383), (8774, 228657), (10086, 198913), (11154, 179867), (11726, 171093), (13161, 152438), (13858, 144771), (15301, 131118), (17589, 114062), (18083, 110946), (18491, 108498), (20787, 96514), (21853, 91806), (26322, 76219), (30602, 65559), (35178, 57031), (36166, 55473), (36982, 54249), (41574, 48257), (43706, 45903)]