2487127734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{506131}}^1$

素因数の和:506162

約数の個数: 64

約数和(自身を含む): 6802414080

約数和(自身を除く): 4315286346

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 506131, 1012262, 1518393, 3036786, 3542917, 4555179, 6579703, 7085834, 9110358, 10628751, 13159406, 13665537, 19739109, 21257502, 27331074, 31886253, 39478218, 46057921, 59217327, 63772506, 92115842, 95658759, 118434654, 138173763, 177651981, 191317518, 276347526, 355303962, 414521289, 829042578, 1243563867, 2487127734]

約数ペア:

[(1, 2487127734), (2, 1243563867), (3, 829042578), (6, 414521289), (7, 355303962), (9, 276347526), (13, 191317518), (14, 177651981), (18, 138173763), (21, 118434654), (26, 95658759), (27, 92115842), (39, 63772506), (42, 59217327), (54, 46057921), (63, 39478218), (78, 31886253), (91, 27331074), (117, 21257502), (126, 19739109), (182, 13665537), (189, 13159406), (234, 10628751), (273, 9110358), (351, 7085834), (378, 6579703), (546, 4555179), (702, 3542917), (819, 3036786), (1638, 1518393), (2457, 1012262), (4914, 506131)]