2115804752

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{547}}^1\times {\mathrm{1601}}^1$

素因数の和:2307

約数の個数: 40

約数和(自身を含む): 4136645952

約数和(自身を除く): 2020841200

約数列:

[1, 2, 4, 8, 16, 151, 302, 547, 604, 1094, 1208, 1601, 2188, 2416, 3202, 4376, 6404, 8752, 12808, 25616, 82597, 165194, 241751, 330388, 483502, 660776, 875747, 967004, 1321552, 1751494, 1934008, 3502988, 3868016, 7005976, 14011952, 132237797, 264475594, 528951188, 1057902376, 2115804752]

約数ペア:

[(1, 2115804752), (2, 1057902376), (4, 528951188), (8, 264475594), (16, 132237797), (151, 14011952), (302, 7005976), (547, 3868016), (604, 3502988), (1094, 1934008), (1208, 1751494), (1601, 1321552), (2188, 967004), (2416, 875747), (3202, 660776), (4376, 483502), (6404, 330388), (8752, 241751), (12808, 165194), (25616, 82597)]