29920804548514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{4959673}}^1$

素因数の和:4960051

約数の個数: 48

約数和(自身を含む): 50034758568984

約数和(自身を除く): 20113954020470

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 257, 514, 1067, 2134, 2827, 5654, 11737, 23474, 24929, 31097, 49858, 62194, 274219, 548438, 3016409, 4959673, 6032818, 9919346, 54556403, 109112806, 481088281, 600120433, 962176562, 1200240866, 1274635961, 2549271922, 5291971091, 10583942182, 14020995571, 28041991142, 58211682001, 116423364002, 123639688217, 154230951281, 247279376434, 308461902562, 1360036570387, 2720073140774, 14960402274257, 29920804548514]

約数ペア:

[(1, 29920804548514), (2, 14960402274257), (11, 2720073140774), (22, 1360036570387), (97, 308461902562), (121, 247279376434), (194, 154230951281), (242, 123639688217), (257, 116423364002), (514, 58211682001), (1067, 28041991142), (2134, 14020995571), (2827, 10583942182), (5654, 5291971091), (11737, 2549271922), (23474, 1274635961), (24929, 1200240866), (31097, 962176562), (49858, 600120433), (62194, 481088281), (274219, 109112806), (548438, 54556403), (3016409, 9919346), (4959673, 6032818)]