1946322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 5222400

約数和(自身を除く): 3276078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 271, 342, 378, 399, 513, 542, 798, 813, 1026, 1197, 1626, 1897, 2394, 2439, 3591, 3794, 4878, 5149, 5691, 7182, 7317, 10298, 11382, 14634, 15447, 17073, 30894, 34146, 36043, 46341, 51219, 72086, 92682, 102438, 108129, 139023, 216258, 278046, 324387, 648774, 973161, 1946322]

約数ペア:

[(1, 1946322), (2, 973161), (3, 648774), (6, 324387), (7, 278046), (9, 216258), (14, 139023), (18, 108129), (19, 102438), (21, 92682), (27, 72086), (38, 51219), (42, 46341), (54, 36043), (57, 34146), (63, 30894), (114, 17073), (126, 15447), (133, 14634), (171, 11382), (189, 10298), (266, 7317), (271, 7182), (342, 5691), (378, 5149), (399, 4878), (513, 3794), (542, 3591), (798, 2439), (813, 2394), (1026, 1897), (1197, 1626)]