2013468804

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{2861}}^1$

素因数の和:3157

約数の個数: 72

約数和(自身を含む): 5166127512

約数和(自身を除く): 3152658708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 173, 226, 339, 346, 452, 519, 678, 692, 1017, 1038, 1356, 1557, 2034, 2076, 2861, 3114, 4068, 5722, 6228, 8583, 11444, 17166, 19549, 25749, 34332, 39098, 51498, 58647, 78196, 102996, 117294, 175941, 234588, 323293, 351882, 494953, 646586, 703764, 969879, 989906, 1293172, 1484859, 1939758, 1979812, 2909637, 2969718, 3879516, 4454577, 5819274, 5939436, 8909154, 11638548, 17818308, 55929689, 111859378, 167789067, 223718756, 335578134, 503367201, 671156268, 1006734402, 2013468804]

約数ペア:

[(1, 2013468804), (2, 1006734402), (3, 671156268), (4, 503367201), (6, 335578134), (9, 223718756), (12, 167789067), (18, 111859378), (36, 55929689), (113, 17818308), (173, 11638548), (226, 8909154), (339, 5939436), (346, 5819274), (452, 4454577), (519, 3879516), (678, 2969718), (692, 2909637), (1017, 1979812), (1038, 1939758), (1356, 1484859), (1557, 1293172), (2034, 989906), (2076, 969879), (2861, 703764), (3114, 646586), (4068, 494953), (5722, 351882), (6228, 323293), (8583, 234588), (11444, 175941), (17166, 117294), (19549, 102996), (25749, 78196), (34332, 58647), (39098, 51498)]