2043001884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1201}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 6077465856

約数和(自身を除く): 4034463972

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 263, 294, 308, 462, 526, 539, 588, 789, 924, 1052, 1078, 1201, 1578, 1617, 1841, 2156, 2402, 2893, 3156, 3234, 3603, 3682, 4804, 5523, 5786, 6468, 7206, 7364, 8407, 8679, 11046, 11572, 12887, 13211, 14412, 16814, 17358, 20251, 22092, 25221, 25774, 26422, 33628, 34716, 38661, 39633, 40502, 50442, 51548, 52844, 58849, 60753, 77322, 79266, 81004, 92477, 100884, 117698, 121506, 141757, 154644, 158532, 176547, 184954, 235396, 243012, 277431, 283514, 315863, 353094, 369908, 425271, 554862, 567028, 631726, 647339, 706188, 850542, 947589, 1109724, 1263452, 1294678, 1701084, 1895178, 1942017, 2211041, 2589356, 3474493, 3790356, 3884034, 4422082, 6633123, 6948986, 7768068, 8844164, 10423479, 13266246, 13897972, 15477287, 20846958, 24321451, 26532492, 30954574, 41693916, 46431861, 48642902, 61909148, 72964353, 92863722, 97285804, 145928706, 170250157, 185727444, 291857412, 340500314, 510750471, 681000628, 1021500942, 2043001884]

約数ペア:

[(1, 2043001884), (2, 1021500942), (3, 681000628), (4, 510750471), (6, 340500314), (7, 291857412), (11, 185727444), (12, 170250157), (14, 145928706), (21, 97285804), (22, 92863722), (28, 72964353), (33, 61909148), (42, 48642902), (44, 46431861), (49, 41693916), (66, 30954574), (77, 26532492), (84, 24321451), (98, 20846958), (132, 15477287), (147, 13897972), (154, 13266246), (196, 10423479), (231, 8844164), (263, 7768068), (294, 6948986), (308, 6633123), (462, 4422082), (526, 3884034), (539, 3790356), (588, 3474493), (789, 2589356), (924, 2211041), (1052, 1942017), (1078, 1895178), (1201, 1701084), (1578, 1294678), (1617, 1263452), (1841, 1109724), (2156, 947589), (2402, 850542), (2893, 706188), (3156, 647339), (3234, 631726), (3603, 567028), (3682, 554862), (4804, 425271), (5523, 369908), (5786, 353094), (6468, 315863), (7206, 283514), (7364, 277431), (8407, 243012), (8679, 235396), (11046, 184954), (11572, 176547), (12887, 158532), (13211, 154644), (14412, 141757), (16814, 121506), (17358, 117698), (20251, 100884), (22092, 92477), (25221, 81004), (25774, 79266), (26422, 77322), (33628, 60753), (34716, 58849), (38661, 52844), (39633, 51548), (40502, 50442)]