2440807823

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 2671704000

約数和(自身を除く): 230896177

約数列:

[1, 29, 37, 61, 89, 419, 1073, 1769, 2257, 2581, 3293, 5429, 12151, 15503, 25559, 37291, 65453, 95497, 157441, 200873, 449587, 741211, 945683, 1081439, 1379767, 2274751, 5825317, 27424807, 40013243, 65967779, 84165787, 2440807823]

約数ペア:

[(1, 2440807823), (29, 84165787), (37, 65967779), (61, 40013243), (89, 27424807), (419, 5825317), (1073, 2274751), (1769, 1379767), (2257, 1081439), (2581, 945683), (3293, 741211), (5429, 449587), (12151, 200873), (15503, 157441), (25559, 95497), (37291, 65453)]