2080982012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2677}}^1\times {\mathrm{6269}}^1$

素因数の和:8981

約数の個数: 24

約数和(自身を含む): 3761197440

約数和(自身を除く): 1680215428

約数列:

[1, 2, 4, 31, 62, 124, 2677, 5354, 6269, 10708, 12538, 25076, 82987, 165974, 194339, 331948, 388678, 777356, 16782113, 33564226, 67128452, 520245503, 1040491006, 2080982012]

約数ペア:

[(1, 2080982012), (2, 1040491006), (4, 520245503), (31, 67128452), (62, 33564226), (124, 16782113), (2677, 777356), (5354, 388678), (6269, 331948), (10708, 194339), (12538, 165974), (25076, 82987)]