2018095924878

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{2777}}^1\times {\mathrm{10111}}^1$

素因数の和:12932

約数の個数: 128

約数和(自身を含む): 4935050772480

約数和(自身を除く): 2916954847602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 1331, 2178, 2662, 2777, 3267, 3993, 5554, 6534, 7986, 8331, 10111, 11979, 16662, 20222, 23958, 24993, 30333, 30547, 35937, 49986, 60666, 61094, 71874, 74979, 90999, 91641, 111221, 149958, 181998, 183282, 222442, 272997, 274923, 333663, 336017, 545994, 549846, 667326, 672034, 824769, 1000989, 1008051, 1223431, 1649538, 2001978, 2016102, 2446862, 3002967, 3024153, 3670293, 3696187, 6005934, 6048306, 7340586, 7392374, 9072459, 11010879, 11088561, 13457741, 18144918, 22021758, 22177122, 26915482, 28078247, 33032637, 33265683, 40373223, 56156494, 66065274, 66531366, 80746446, 84234741, 99797049, 121119669, 168469482, 199594098, 242239338, 252704223, 308860717, 363359007, 505408446, 617721434, 726718014, 758112669, 926582151, 1516225338, 1853164302, 2779746453, 3397467887, 5559492906, 6794935774, 8339239359, 10192403661, 16678478718, 20384807322, 30577210983, 37372146757, 61154421966, 74744293514, 91731632949, 112116440271, 183463265898, 224232880542, 336349320813, 672698641626, 1009047962439, 2018095924878]

約数ペア:

[(1, 2018095924878), (2, 1009047962439), (3, 672698641626), (6, 336349320813), (9, 224232880542), (11, 183463265898), (18, 112116440271), (22, 91731632949), (27, 74744293514), (33, 61154421966), (54, 37372146757), (66, 30577210983), (99, 20384807322), (121, 16678478718), (198, 10192403661), (242, 8339239359), (297, 6794935774), (363, 5559492906), (594, 3397467887), (726, 2779746453), (1089, 1853164302), (1331, 1516225338), (2178, 926582151), (2662, 758112669), (2777, 726718014), (3267, 617721434), (3993, 505408446), (5554, 363359007), (6534, 308860717), (7986, 252704223), (8331, 242239338), (10111, 199594098), (11979, 168469482), (16662, 121119669), (20222, 99797049), (23958, 84234741), (24993, 80746446), (30333, 66531366), (30547, 66065274), (35937, 56156494), (49986, 40373223), (60666, 33265683), (61094, 33032637), (71874, 28078247), (74979, 26915482), (90999, 22177122), (91641, 22021758), (111221, 18144918), (149958, 13457741), (181998, 11088561), (183282, 11010879), (222442, 9072459), (272997, 7392374), (274923, 7340586), (333663, 6048306), (336017, 6005934), (545994, 3696187), (549846, 3670293), (667326, 3024153), (672034, 3002967), (824769, 2446862), (1000989, 2016102), (1008051, 2001978), (1223431, 1649538)]