2013221282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{23719}}^1$

素因数の和:23826

約数の個数: 24

約数和(自身を含む): 3203907840

約数和(自身を除く): 1190686558

約数列:

[1, 2, 31, 37, 62, 74, 1147, 1369, 2294, 2738, 23719, 42439, 47438, 84878, 735289, 877603, 1470578, 1755206, 27205693, 32471311, 54411386, 64942622, 1006610641, 2013221282]

約数ペア:

[(1, 2013221282), (2, 1006610641), (31, 64942622), (37, 54411386), (62, 32471311), (74, 27205693), (1147, 1755206), (1369, 1470578), (2294, 877603), (2738, 735289), (23719, 84878), (42439, 47438)]