2693929760

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{543131}}^1$

素因数の和:543177

約数の個数: 48

約数和(自身を含む): 6569724672

約数和(自身を除く): 3875794912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 543131, 1086262, 2172524, 2715655, 4345048, 5431310, 8690096, 10862620, 16837061, 17380192, 21725240, 33674122, 43450480, 67348244, 84185305, 86900960, 134696488, 168370610, 269392976, 336741220, 538785952, 673482440, 1346964880, 2693929760]

約数ペア:

[(1, 2693929760), (2, 1346964880), (4, 673482440), (5, 538785952), (8, 336741220), (10, 269392976), (16, 168370610), (20, 134696488), (31, 86900960), (32, 84185305), (40, 67348244), (62, 43450480), (80, 33674122), (124, 21725240), (155, 17380192), (160, 16837061), (248, 10862620), (310, 8690096), (496, 5431310), (620, 4345048), (992, 2715655), (1240, 2172524), (2480, 1086262), (4960, 543131)]