2016369796

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 4604294016

約数和(自身を除く): 2587924220

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 83, 92, 98, 119, 161, 166, 196, 238, 317, 322, 332, 391, 476, 581, 634, 644, 782, 833, 1127, 1162, 1268, 1411, 1564, 1666, 1909, 2219, 2254, 2324, 2737, 2822, 3332, 3818, 4067, 4438, 4508, 5389, 5474, 5644, 7291, 7636, 8134, 8876, 9877, 10778, 10948, 13363, 14582, 15533, 16268, 19159, 19754, 21556, 26311, 26726, 29164, 31066, 32453, 37723, 38318, 39508, 51037, 52622, 53452, 62132, 64906, 69139, 75446, 76636, 93541, 102074, 105244, 123947, 129812, 138278, 150892, 184177, 187082, 204148, 227171, 247894, 264061, 276556, 357259, 368354, 374164, 447287, 454342, 495788, 528122, 605153, 714518, 736708, 867629, 894574, 908684, 1056244, 1210306, 1289239, 1429036, 1590197, 1735258, 1789148, 2420612, 2578478, 3131009, 3180394, 3470516, 4236071, 5156956, 6073403, 6262018, 6360788, 8472142, 10287601, 12146806, 12524036, 16944284, 20575202, 21917063, 24293612, 29652497, 41150404, 43834126, 59304994, 72013207, 87668252, 118609988, 144026414, 288052828, 504092449, 1008184898, 2016369796]

約数ペア:

[(1, 2016369796), (2, 1008184898), (4, 504092449), (7, 288052828), (14, 144026414), (17, 118609988), (23, 87668252), (28, 72013207), (34, 59304994), (46, 43834126), (49, 41150404), (68, 29652497), (83, 24293612), (92, 21917063), (98, 20575202), (119, 16944284), (161, 12524036), (166, 12146806), (196, 10287601), (238, 8472142), (317, 6360788), (322, 6262018), (332, 6073403), (391, 5156956), (476, 4236071), (581, 3470516), (634, 3180394), (644, 3131009), (782, 2578478), (833, 2420612), (1127, 1789148), (1162, 1735258), (1268, 1590197), (1411, 1429036), (1564, 1289239), (1666, 1210306), (1909, 1056244), (2219, 908684), (2254, 894574), (2324, 867629), (2737, 736708), (2822, 714518), (3332, 605153), (3818, 528122), (4067, 495788), (4438, 454342), (4508, 447287), (5389, 374164), (5474, 368354), (5644, 357259), (7291, 276556), (7636, 264061), (8134, 247894), (8876, 227171), (9877, 204148), (10778, 187082), (10948, 184177), (13363, 150892), (14582, 138278), (15533, 129812), (16268, 123947), (19159, 105244), (19754, 102074), (21556, 93541), (26311, 76636), (26726, 75446), (29164, 69139), (31066, 64906), (32453, 62132), (37723, 53452), (38318, 52622), (39508, 51037)]