2056595672

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{241}}^1\times {\mathrm{3691}}^1$

素因数の和:3972

約数の個数: 48

約数和(自身を含む): 4114401720

約数和(自身を除く): 2057806048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 289, 482, 578, 964, 1156, 1928, 2312, 3691, 4097, 7382, 8194, 14764, 16388, 29528, 32776, 62747, 69649, 125494, 139298, 250988, 278596, 501976, 557192, 889531, 1066699, 1779062, 2133398, 3558124, 4266796, 7116248, 8533592, 15122027, 30244054, 60488108, 120976216, 257074459, 514148918, 1028297836, 2056595672]

約数ペア:

[(1, 2056595672), (2, 1028297836), (4, 514148918), (8, 257074459), (17, 120976216), (34, 60488108), (68, 30244054), (136, 15122027), (241, 8533592), (289, 7116248), (482, 4266796), (578, 3558124), (964, 2133398), (1156, 1779062), (1928, 1066699), (2312, 889531), (3691, 557192), (4097, 501976), (7382, 278596), (8194, 250988), (14764, 139298), (16388, 125494), (29528, 69649), (32776, 62747)]