2017748084

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10317

約数の個数: 48

約数和(自身を含む): 3989259456

約数和(自身を除く): 1971511372

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 814, 1331, 1628, 2662, 4477, 5324, 8954, 10243, 17908, 20486, 40972, 49247, 98494, 112673, 196988, 225346, 378991, 450692, 757982, 1239403, 1515964, 2478806, 4168901, 4957612, 8337802, 13633433, 16675604, 27266866, 45857911, 54533732, 91715822, 183431644, 504437021, 1008874042, 2017748084]

約数ペア:

[(1, 2017748084), (2, 1008874042), (4, 504437021), (11, 183431644), (22, 91715822), (37, 54533732), (44, 45857911), (74, 27266866), (121, 16675604), (148, 13633433), (242, 8337802), (407, 4957612), (484, 4168901), (814, 2478806), (1331, 1515964), (1628, 1239403), (2662, 757982), (4477, 450692), (5324, 378991), (8954, 225346), (10243, 196988), (17908, 112673), (20486, 98494), (40972, 49247)]