2587032008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{794543}}^1$

素因数の和:794597

約数の個数: 32

約数和(自身を含む): 5434680960

約数和(自身を除く): 2847648952

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 794543, 1589086, 3178172, 6356344, 8739973, 17479946, 29398091, 34959892, 58796182, 69919784, 117592364, 235184728, 323379001, 646758002, 1293516004, 2587032008]

約数ペア:

[(1, 2587032008), (2, 1293516004), (4, 646758002), (8, 323379001), (11, 235184728), (22, 117592364), (37, 69919784), (44, 58796182), (74, 34959892), (88, 29398091), (148, 17479946), (296, 8739973), (407, 6356344), (814, 3178172), (1628, 1589086), (3256, 794543)]