2530572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 6787200

約数和(自身を除く): 4256628

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1009, 1254, 2018, 2508, 3027, 4036, 6054, 11099, 12108, 19171, 22198, 33297, 38342, 44396, 57513, 66594, 76684, 115026, 133188, 210881, 230052, 421762, 632643, 843524, 1265286, 2530572]

約数ペア:

[(1, 2530572), (2, 1265286), (3, 843524), (4, 632643), (6, 421762), (11, 230052), (12, 210881), (19, 133188), (22, 115026), (33, 76684), (38, 66594), (44, 57513), (57, 44396), (66, 38342), (76, 33297), (114, 22198), (132, 19171), (209, 12108), (228, 11099), (418, 6054), (627, 4036), (836, 3027), (1009, 2508), (1254, 2018)]