2508477537478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{45264671}}^1$

素因数の和:45264924

約数の個数: 24

約数和(自身を含む): 4153938949440

約数和(自身を除く): 1645461411962

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 2519, 5038, 27709, 55418, 45264671, 90529342, 497911381, 995822762, 5477025191, 10365609659, 10954050382, 20731219318, 114021706249, 228043412498, 1254238768739, 2508477537478]

約数ペア:

[(1, 2508477537478), (2, 1254238768739), (11, 228043412498), (22, 114021706249), (121, 20731219318), (229, 10954050382), (242, 10365609659), (458, 5477025191), (2519, 995822762), (5038, 497911381), (27709, 90529342), (55418, 45264671)]