2941760

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 56

約数和(自身を含む): 7269480

約数和(自身を除く): 4327720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 317, 320, 464, 580, 634, 928, 1160, 1268, 1585, 1856, 2320, 2536, 3170, 4640, 5072, 6340, 9193, 9280, 10144, 12680, 18386, 20288, 25360, 36772, 45965, 50720, 73544, 91930, 101440, 147088, 183860, 294176, 367720, 588352, 735440, 1470880, 2941760]

約数ペア:

[(1, 2941760), (2, 1470880), (4, 735440), (5, 588352), (8, 367720), (10, 294176), (16, 183860), (20, 147088), (29, 101440), (32, 91930), (40, 73544), (58, 50720), (64, 45965), (80, 36772), (116, 25360), (145, 20288), (160, 18386), (232, 12680), (290, 10144), (317, 9280), (320, 9193), (464, 6340), (580, 5072), (634, 4640), (928, 3170), (1160, 2536), (1268, 2320), (1585, 1856)]