4037202290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{28429}}^1$

素因数の和:29738

約数の個数: 32

約数和(自身を含む): 7934016960

約数和(自身を除く): 3896814670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1291, 2582, 6455, 12910, 14201, 28402, 28429, 56858, 71005, 142010, 142145, 284290, 312719, 625438, 1563595, 3127190, 36701839, 73403678, 183509195, 367018390, 403720229, 807440458, 2018601145, 4037202290]

約数ペア:

[(1, 4037202290), (2, 2018601145), (5, 807440458), (10, 403720229), (11, 367018390), (22, 183509195), (55, 73403678), (110, 36701839), (1291, 3127190), (2582, 1563595), (6455, 625438), (12910, 312719), (14201, 284290), (28402, 142145), (28429, 142010), (56858, 71005)]