2017687504

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 120

約数和(自身を含む): 4663014048

約数和(自身を除く): 2645326544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 101, 112, 166, 196, 202, 307, 332, 392, 404, 581, 614, 664, 707, 784, 808, 1162, 1228, 1328, 1414, 1616, 2149, 2324, 2456, 2828, 4067, 4298, 4648, 4912, 4949, 5656, 8134, 8383, 8596, 9296, 9898, 11312, 15043, 16268, 16766, 17192, 19796, 25481, 30086, 31007, 32536, 33532, 34384, 39592, 50962, 58681, 60172, 62014, 65072, 67064, 79184, 101924, 117362, 120344, 124028, 134128, 178367, 203848, 217049, 234724, 240688, 248056, 356734, 407696, 410767, 434098, 469448, 496112, 713468, 821534, 868196, 938896, 1248569, 1426936, 1519343, 1643068, 1736392, 2497138, 2573581, 2853872, 3038686, 3286136, 3472784, 4994276, 5147162, 6077372, 6572272, 9988552, 10294324, 12154744, 18015067, 19977104, 20588648, 24309488, 36030134, 41177296, 72060268, 126105469, 144120536, 252210938, 288241072, 504421876, 1008843752, 2017687504]

約数ペア:

[(1, 2017687504), (2, 1008843752), (4, 504421876), (7, 288241072), (8, 252210938), (14, 144120536), (16, 126105469), (28, 72060268), (49, 41177296), (56, 36030134), (83, 24309488), (98, 20588648), (101, 19977104), (112, 18015067), (166, 12154744), (196, 10294324), (202, 9988552), (307, 6572272), (332, 6077372), (392, 5147162), (404, 4994276), (581, 3472784), (614, 3286136), (664, 3038686), (707, 2853872), (784, 2573581), (808, 2497138), (1162, 1736392), (1228, 1643068), (1328, 1519343), (1414, 1426936), (1616, 1248569), (2149, 938896), (2324, 868196), (2456, 821534), (2828, 713468), (4067, 496112), (4298, 469448), (4648, 434098), (4912, 410767), (4949, 407696), (5656, 356734), (8134, 248056), (8383, 240688), (8596, 234724), (9296, 217049), (9898, 203848), (11312, 178367), (15043, 134128), (16268, 124028), (16766, 120344), (17192, 117362), (19796, 101924), (25481, 79184), (30086, 67064), (31007, 65072), (32536, 62014), (33532, 60172), (34384, 58681), (39592, 50962)]