2780455058

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 4366779120

約数和(自身を除く): 1586324062

約数列:

[1, 2, 37, 74, 101, 109, 202, 218, 3413, 3737, 4033, 6826, 7474, 8066, 11009, 22018, 126281, 252562, 344713, 372017, 407333, 689426, 744034, 814666, 12754381, 13764629, 25508762, 27529258, 37573717, 75147434, 1390227529, 2780455058]

約数ペア:

[(1, 2780455058), (2, 1390227529), (37, 75147434), (74, 37573717), (101, 27529258), (109, 25508762), (202, 13764629), (218, 12754381), (3413, 814666), (3737, 744034), (4033, 689426), (6826, 407333), (7474, 372017), (8066, 344713), (11009, 252562), (22018, 126281)]