2783209242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{9791}}^1$

素因数の和:9939

約数の個数: 64

約数和(自身を含む): 6260613120

約数和(自身を除く): 3477403878

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 73, 118, 146, 177, 219, 354, 438, 649, 803, 1298, 1606, 1947, 2409, 3894, 4307, 4818, 8614, 9791, 12921, 19582, 25842, 29373, 47377, 58746, 94754, 107701, 142131, 215402, 284262, 323103, 577669, 646206, 714743, 1155338, 1429486, 1733007, 2144229, 3466014, 4288458, 6354359, 7862173, 12708718, 15724346, 19063077, 23586519, 38126154, 42169837, 47173038, 84339674, 126509511, 253019022, 463868207, 927736414, 1391604621, 2783209242]

約数ペア:

[(1, 2783209242), (2, 1391604621), (3, 927736414), (6, 463868207), (11, 253019022), (22, 126509511), (33, 84339674), (59, 47173038), (66, 42169837), (73, 38126154), (118, 23586519), (146, 19063077), (177, 15724346), (219, 12708718), (354, 7862173), (438, 6354359), (649, 4288458), (803, 3466014), (1298, 2144229), (1606, 1733007), (1947, 1429486), (2409, 1155338), (3894, 714743), (4307, 646206), (4818, 577669), (8614, 323103), (9791, 284262), (12921, 215402), (19582, 142131), (25842, 107701), (29373, 94754), (47377, 58746)]