2879942545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{10289}}^1$

素因数の和:10437

約数の個数: 32

約数和(自身を含む): 3800714400

約数和(自身を除く): 920771855

約数列:

[1, 5, 17, 37, 85, 89, 185, 445, 629, 1513, 3145, 3293, 7565, 10289, 16465, 51445, 55981, 174913, 279905, 380693, 874565, 915721, 1903465, 4578605, 6471781, 15567257, 32358905, 33881677, 77836285, 169408385, 575988509, 2879942545]

約数ペア:

[(1, 2879942545), (5, 575988509), (17, 169408385), (37, 77836285), (85, 33881677), (89, 32358905), (185, 15567257), (445, 6471781), (629, 4578605), (1513, 1903465), (3145, 915721), (3293, 874565), (7565, 380693), (10289, 279905), (16465, 174913), (51445, 55981)]