2164636.00000000

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{96823}}^1$

素因数の和:96860

約数の個数: 20

約数和(自身を含む): 90046320

約数和(自身を除く): 45120448

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 96823, 193646, 387292, 774584, 1549168, 2807867, 5615734, 11231468, 22462936, 44925872]

約数ペア:

[(1, 44925872), (2, 22462936), (4, 11231468), (8, 5615734), (16, 2807867), (29, 1549168), (58, 774584), (116, 387292), (232, 193646), (464, 96823)]