2013147164

素因数分解:

$2^2\times 7^2\times {\mathrm{2053}}^1\times {\mathrm{5003}}^1$

素因数の和:7074

約数の個数: 36

約数和(自身を含む): 4101008184

約数和(自身を除く): 2087861020

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2053, 4106, 5003, 8212, 10006, 14371, 20012, 28742, 35021, 57484, 70042, 100597, 140084, 201194, 245147, 402388, 490294, 980588, 10271159, 20542318, 41084636, 71898113, 143796226, 287592452, 503286791, 1006573582, 2013147164]

約数ペア:

[(1, 2013147164), (2, 1006573582), (4, 503286791), (7, 287592452), (14, 143796226), (28, 71898113), (49, 41084636), (98, 20542318), (196, 10271159), (2053, 980588), (4106, 490294), (5003, 402388), (8212, 245147), (10006, 201194), (14371, 140084), (20012, 100597), (28742, 70042), (35021, 57484)]