2087328

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 5806080

約数和(自身を除く): 3718752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1279, 1632, 2558, 3837, 5116, 7674, 10232, 15348, 20464, 21743, 30696, 40928, 43486, 61392, 65229, 86972, 122784, 130458, 173944, 260916, 347888, 521832, 695776, 1043664, 2087328]

約数ペア:

[(1, 2087328), (2, 1043664), (3, 695776), (4, 521832), (6, 347888), (8, 260916), (12, 173944), (16, 130458), (17, 122784), (24, 86972), (32, 65229), (34, 61392), (48, 43486), (51, 40928), (68, 30696), (96, 21743), (102, 20464), (136, 15348), (204, 10232), (272, 7674), (408, 5116), (544, 3837), (816, 2558), (1279, 1632)]