2003213586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 4739788800

約数和(自身を除く): 2736575214

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 73, 79, 114, 146, 158, 209, 219, 237, 277, 418, 438, 474, 554, 627, 803, 831, 869, 1254, 1387, 1501, 1606, 1662, 1738, 2409, 2607, 2774, 3002, 3047, 4161, 4503, 4818, 5214, 5263, 5767, 6094, 8322, 9006, 9141, 10526, 11534, 15257, 15789, 16511, 17301, 18282, 20221, 21883, 30514, 31578, 33022, 34602, 40442, 43766, 45771, 49533, 57893, 60663, 63437, 65649, 91542, 99066, 109573, 115786, 121326, 126874, 131298, 173679, 190311, 219146, 222431, 240713, 328719, 347358, 380622, 384199, 415777, 444862, 481426, 657438, 667293, 722139, 768398, 831554, 1152597, 1205303, 1247331, 1334586, 1444278, 1597459, 2305194, 2410606, 2494662, 3194918, 3615909, 4226189, 4573547, 4792377, 7231818, 8452378, 9147094, 9584754, 12678567, 13720641, 17572049, 25357134, 27441282, 30351721, 35144098, 52716147, 60703442, 91055163, 105432294, 182110326, 333868931, 667737862, 1001606793, 2003213586]

約数ペア:

[(1, 2003213586), (2, 1001606793), (3, 667737862), (6, 333868931), (11, 182110326), (19, 105432294), (22, 91055163), (33, 60703442), (38, 52716147), (57, 35144098), (66, 30351721), (73, 27441282), (79, 25357134), (114, 17572049), (146, 13720641), (158, 12678567), (209, 9584754), (219, 9147094), (237, 8452378), (277, 7231818), (418, 4792377), (438, 4573547), (474, 4226189), (554, 3615909), (627, 3194918), (803, 2494662), (831, 2410606), (869, 2305194), (1254, 1597459), (1387, 1444278), (1501, 1334586), (1606, 1247331), (1662, 1205303), (1738, 1152597), (2409, 831554), (2607, 768398), (2774, 722139), (3002, 667293), (3047, 657438), (4161, 481426), (4503, 444862), (4818, 415777), (5214, 384199), (5263, 380622), (5767, 347358), (6094, 328719), (8322, 240713), (9006, 222431), (9141, 219146), (10526, 190311), (11534, 173679), (15257, 131298), (15789, 126874), (16511, 121326), (17301, 115786), (18282, 109573), (20221, 99066), (21883, 91542), (30514, 65649), (31578, 63437), (33022, 60663), (34602, 57893), (40442, 49533), (43766, 45771)]