2617491205

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{4283}}^1$

素因数の和:5233

約数の個数: 32

約数和(自身を含む): 3783628800

約数和(自身を除く): 1166137595

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 919, 4283, 4595, 6433, 17461, 21415, 29981, 32165, 81377, 87305, 122227, 149905, 406885, 569639, 611135, 2848195, 3936077, 19680385, 27552539, 74785463, 137762695, 373927315, 523498241, 2617491205]

約数ペア:

[(1, 2617491205), (5, 523498241), (7, 373927315), (19, 137762695), (35, 74785463), (95, 27552539), (133, 19680385), (665, 3936077), (919, 2848195), (4283, 611135), (4595, 569639), (6433, 406885), (17461, 149905), (21415, 122227), (29981, 87305), (32165, 81377)]