2005024338

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{2459}}^1$

素因数の和:3031

約数の個数: 48

約数和(自身を含む): 4400192160

約数和(自身を除く): 2395167822

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 467, 582, 873, 934, 1401, 1746, 2459, 2802, 4203, 4918, 7377, 8406, 14754, 22131, 44262, 45299, 90598, 135897, 238523, 271794, 407691, 477046, 715569, 815382, 1148353, 1431138, 2146707, 2296706, 3445059, 4293414, 6890118, 10335177, 20670354, 111390241, 222780482, 334170723, 668341446, 1002512169, 2005024338]

約数ペア:

[(1, 2005024338), (2, 1002512169), (3, 668341446), (6, 334170723), (9, 222780482), (18, 111390241), (97, 20670354), (194, 10335177), (291, 6890118), (467, 4293414), (582, 3445059), (873, 2296706), (934, 2146707), (1401, 1431138), (1746, 1148353), (2459, 815382), (2802, 715569), (4203, 477046), (4918, 407691), (7377, 271794), (8406, 238523), (14754, 135897), (22131, 90598), (44262, 45299)]