2016151840

素因数分解:

$2^5\times 5^1\times {\mathrm{12600949}}^1$

素因数の和:12600964

約数の個数: 24

約数和(自身を含む): 4763159100

約数和(自身を除く): 2747007260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12600949, 25201898, 50403796, 63004745, 100807592, 126009490, 201615184, 252018980, 403230368, 504037960, 1008075920, 2016151840]

約数ペア:

[(1, 2016151840), (2, 1008075920), (4, 504037960), (5, 403230368), (8, 252018980), (10, 201615184), (16, 126009490), (20, 100807592), (32, 63004745), (40, 50403796), (80, 25201898), (160, 12600949)]