2018543758924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12435889}}^1$

素因数の和:12435959

約数の個数: 96

約数和(自身を含む): 4813584814080

約数和(自身を除く): 2795041055156

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 62, 68, 77, 119, 124, 154, 187, 217, 238, 308, 341, 374, 434, 476, 527, 682, 748, 868, 1054, 1309, 1364, 2108, 2387, 2618, 3689, 4774, 5236, 5797, 7378, 9548, 11594, 14756, 23188, 40579, 81158, 162316, 12435889, 24871778, 49743556, 87051223, 136794779, 174102446, 211410113, 273589558, 348204892, 385512559, 422820226, 547179116, 771025118, 845640452, 957563453, 1479870791, 1542050236, 1915126906, 2325511243, 2698587913, 2959741582, 3830253812, 4240638149, 4651022486, 5397175826, 5919483164, 6553713503, 8481276298, 9302044972, 10794351652, 13107427006, 16278578701, 16962552596, 26214854012, 29684467043, 32557157402, 45875994521, 59368934086, 65114314804, 72090848533, 91751989042, 118737868172, 144181697066, 183503978084, 288363394132, 504635939731, 1009271879462, 2018543758924]

約数ペア:

[(1, 2018543758924), (2, 1009271879462), (4, 504635939731), (7, 288363394132), (11, 183503978084), (14, 144181697066), (17, 118737868172), (22, 91751989042), (28, 72090848533), (31, 65114314804), (34, 59368934086), (44, 45875994521), (62, 32557157402), (68, 29684467043), (77, 26214854012), (119, 16962552596), (124, 16278578701), (154, 13107427006), (187, 10794351652), (217, 9302044972), (238, 8481276298), (308, 6553713503), (341, 5919483164), (374, 5397175826), (434, 4651022486), (476, 4240638149), (527, 3830253812), (682, 2959741582), (748, 2698587913), (868, 2325511243), (1054, 1915126906), (1309, 1542050236), (1364, 1479870791), (2108, 957563453), (2387, 845640452), (2618, 771025118), (3689, 547179116), (4774, 422820226), (5236, 385512559), (5797, 348204892), (7378, 273589558), (9548, 211410113), (11594, 174102446), (14756, 136794779), (23188, 87051223), (40579, 49743556), (81158, 24871778), (162316, 12435889)]