2703316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 6031872

約数和(自身を除く): 3328556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 131, 134, 154, 262, 268, 308, 469, 524, 737, 917, 938, 1441, 1474, 1834, 1876, 2882, 2948, 3668, 5159, 5764, 8777, 10087, 10318, 17554, 20174, 20636, 35108, 40348, 61439, 96547, 122878, 193094, 245756, 386188, 675829, 1351658, 2703316]

約数ペア:

[(1, 2703316), (2, 1351658), (4, 675829), (7, 386188), (11, 245756), (14, 193094), (22, 122878), (28, 96547), (44, 61439), (67, 40348), (77, 35108), (131, 20636), (134, 20174), (154, 17554), (262, 10318), (268, 10087), (308, 8777), (469, 5764), (524, 5159), (737, 3668), (917, 2948), (938, 2882), (1441, 1876), (1474, 1834)]