2080495072

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1226707}}^1$

素因数の和:1226770

約数の個数: 24

約数和(自身を含む): 4173260616

約数和(自身を除く): 2092765544

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 1226707, 2453414, 4906828, 9813656, 19627312, 39254624, 65015471, 130030942, 260061884, 520123768, 1040247536, 2080495072]

約数ペア:

[(1, 2080495072), (2, 1040247536), (4, 520123768), (8, 260061884), (16, 130030942), (32, 65015471), (53, 39254624), (106, 19627312), (212, 9813656), (424, 4906828), (848, 2453414), (1696, 1226707)]