2023504406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 4119413760

約数和(自身を除く): 2095909354

約数列:

[1, 2, 7, 11, 14, 22, 29, 41, 43, 58, 77, 82, 86, 154, 203, 257, 287, 301, 319, 406, 451, 473, 514, 574, 602, 638, 902, 946, 1189, 1247, 1763, 1799, 2233, 2378, 2494, 2827, 3157, 3311, 3526, 3598, 4466, 5654, 6314, 6622, 7453, 8323, 8729, 10537, 11051, 12341, 13079, 13717, 14906, 16646, 17458, 19393, 19789, 21074, 22102, 24682, 26158, 27434, 38786, 39578, 51127, 52171, 73759, 77357, 81983, 91553, 96019, 102254, 104342, 115907, 121561, 135751, 147518, 154714, 163966, 183106, 192038, 231814, 243122, 271502, 305573, 320479, 357889, 453091, 562397, 573881, 611146, 640958, 715778, 811349, 850927, 906182, 1124794, 1147762, 1622698, 1701854, 2139011, 2243353, 3171637, 3361303, 3525269, 3936779, 4278022, 4486706, 4984001, 6343274, 6722606, 7050538, 7873558, 9968002, 13139639, 23529121, 24676883, 26279278, 34888007, 47058242, 49353766, 69776014, 91977473, 144536029, 183954946, 289072058, 1011752203, 2023504406]

約数ペア:

[(1, 2023504406), (2, 1011752203), (7, 289072058), (11, 183954946), (14, 144536029), (22, 91977473), (29, 69776014), (41, 49353766), (43, 47058242), (58, 34888007), (77, 26279278), (82, 24676883), (86, 23529121), (154, 13139639), (203, 9968002), (257, 7873558), (287, 7050538), (301, 6722606), (319, 6343274), (406, 4984001), (451, 4486706), (473, 4278022), (514, 3936779), (574, 3525269), (602, 3361303), (638, 3171637), (902, 2243353), (946, 2139011), (1189, 1701854), (1247, 1622698), (1763, 1147762), (1799, 1124794), (2233, 906182), (2378, 850927), (2494, 811349), (2827, 715778), (3157, 640958), (3311, 611146), (3526, 573881), (3598, 562397), (4466, 453091), (5654, 357889), (6314, 320479), (6622, 305573), (7453, 271502), (8323, 243122), (8729, 231814), (10537, 192038), (11051, 183106), (12341, 163966), (13079, 154714), (13717, 147518), (14906, 135751), (16646, 121561), (17458, 115907), (19393, 104342), (19789, 102254), (21074, 96019), (22102, 91553), (24682, 81983), (26158, 77357), (27434, 73759), (38786, 52171), (39578, 51127)]