1520822032

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{593}}^1\times {\mathrm{1801}}^1$

素因数の和:2491

約数の個数: 40

約数和(自身を含む): 2986382520

約数和(自身を除く): 1465560488

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 593, 712, 1186, 1424, 1801, 2372, 3602, 4744, 7204, 9488, 14408, 28816, 52777, 105554, 160289, 211108, 320578, 422216, 641156, 844432, 1067993, 1282312, 2135986, 2564624, 4271972, 8543944, 17087888, 95051377, 190102754, 380205508, 760411016, 1520822032]

約数ペア:

[(1, 1520822032), (2, 760411016), (4, 380205508), (8, 190102754), (16, 95051377), (89, 17087888), (178, 8543944), (356, 4271972), (593, 2564624), (712, 2135986), (1186, 1282312), (1424, 1067993), (1801, 844432), (2372, 641156), (3602, 422216), (4744, 320578), (7204, 211108), (9488, 160289), (14408, 105554), (28816, 52777)]